-
The complete sequence of the rice (Oryza sativa) chloroplast genome: intermolecular recombination between distinct tRNA genes accounts for a major plastid DNA inversion during the evolution of the cereals.
Mol Gen Genet. 1989 Jun;217(2-3):185-94
PMID: 2770692
-
An optional group I intron between the chloroplast small subunit rRNA genes of Chlamydomonas moewusii and C. eugametos.
Curr Genet. 1989 Apr;15(4):277-82
PMID: 2752448
-
Nucleotide sequence of a 17S (18S) rRNA gene from tomato.
Nucleic Acids Res. 1989 Mar 11;17(5):2127
PMID: 2928118
-
Sequence of a small ribosomal RNA gene from Plasmodium lophurae.
Nucleic Acids Res. 1989 Feb 25;17(4):1763
PMID: 2922293
-
Primary structure of the Chlorella vulgaris small subunit ribosomal RNA coding region.
Nucleic Acids Res. 1989 Feb 11;17(3):1255
PMID: 2922266
-
Phylogenetic meaning of the kingdom concept: an unusual ribosomal RNA from Giardia lamblia.
Science. 1989 Jan 6;243(4887):75-7
PMID: 2911720
-
Structure and evolution of the small subunit ribosomal RNA gene of Crithidia fasciculata.
Curr Genet. 1986;10(5):405-10
PMID: 2832072
-
16S ribosomal ribonucleic acid sequence analyses of lactococci and related taxa. Description of Vagococcus fluvialis gen. nov., sp. nov.
J Appl Bacteriol. 1989 Oct;67(4):453-60
PMID: 2479630
-
Pea aphid symbiont relationships established by analysis of 16S rRNAs.
J Bacteriol. 1989 Jun;171(6):2970-4
PMID: 2470724
-
A phylogenetic survey of budding, and/or prosthecate, non-phototrophic eubacteria: membership of Hyphomicrobium, Hyphomonas, Pedomicrobium, Filomicrobium, Caulobacter and "dichotomicrobium" to the alpha-subdivision of purple non-sulfur bacteria.
Arch Microbiol. 1988;149(6):547-56
PMID: 2455491
-
Compilation of small ribosomal subunit RNA sequences.
Nucleic Acids Res. 1988;16 Suppl:r87-173
PMID: 2453029
-
Molecular phylogeny of the animal kingdom.
Science. 1988 Feb 12;239(4841 Pt 1):748-53
PMID: 3277277
-
Nucleotide sequences of the Rana catesbeiana mitochondrial small (12S) and large (16S) ribosomal RNA genes.
Nucleic Acids Res. 1988 Nov 11;16(21):10363
PMID: 3264064
-
The characterization of enzymatically amplified eukaryotic 16S-like rRNA-coding regions.
Gene. 1988 Nov 30;71(2):491-9
PMID: 3224833
-
Nucleotide sequence of the Physarum polycephalum small subunit ribosomal RNA as inferred from the gene sequence: secondary structure and evolutionary implications.
Curr Genet. 1988 Sep;14(3):265-73
PMID: 3197135
-
Small-subunit ribosomal RNA sequence from Naegleria gruberi supports the polyphyletic origin of amoebas.
Mol Biol Evol. 1988 Sep;5(5):512-8
PMID: 3193877
-
Nucleotide sequence of the chloroplast 16S rRNA gene from the unicellular green alga Chlorella ellipsoidea.
Nucleic Acids Res. 1988 Oct 25;16(20):9865
PMID: 3186455
-
Primary and secondary structure of the 18S ribosomal RNA of the bird spider Eurypelma californica and evolutionary relationships among eukaryotic phyla.
Eur J Biochem. 1988 Oct 15;177(1):15-20
PMID: 3181152
-
Nucleotide sequence of Xenopus laevis 18S ribosomal RNA inferred from gene sequence.
Nature. 1981 May 21;291(5812):205-8
PMID: 7015146
-
Complete sequence of bovine mitochondrial DNA. Conserved features of the mammalian mitochondrial genome.
J Mol Biol. 1982 Apr 25;156(4):683-717
PMID: 7120390
-
Complete nucleotide sequence of a 16S ribosomal RNA gene from Escherichia coli.
Proc Natl Acad Sci U S A. 1978 Oct;75(10):4801-5
PMID: 368799
-
Phylogenetic diversity of the Rickettsiae.
J Bacteriol. 1989 Aug;171(8):4202-6
PMID: 2753854
-
Primary sequences of two small subunit ribosomal RNA genes from Plasmodium falciparum.
Mol Biochem Parasitol. 1988 Feb;28(1):63-8
PMID: 2836731
-
Scrambled ribosomal RNA gene pieces in Chlamydomonas reinhardtii mitochondrial DNA.
Cell. 1988 Nov 4;55(3):399-411
PMID: 2846180
-
Identification of ten additional nucleotides in the primary structure of yeast 18S rRNA.
Gene. 1986;44(1):143-5
PMID: 3021584
-
Sequence of the small subunit ribosomal RNA gene from the hypotrichous ciliate Euplotes aediculatus.
J Protozool. 1986 Feb;33(1):26-9
PMID: 3007752
-
Ribosomal RNA sequence shows Pneumocystis carinii to be a member of the fungi.
Nature. 1988 Aug 11;334(6182):519-22
PMID: 2970013
-
Characterization of the ribosomal RNA gene clusters in Halobacterium cutirubrum.
J Biol Chem. 1985 Jan 25;260(2):899-906
PMID: 2981849
-
The ribosomal RNA genes of Drosophila mitochondrial DNA.
Nucleic Acids Res. 1985 Jun 11;13(11):4029-45
PMID: 2989784
-
Primary structure of the Neurospora crassa small subunit ribosomal RNA coding region.
Nucleic Acids Res. 1986 Dec 9;14(23):9540
PMID: 2948156
-
Complete nucleotide sequence of a 16S ribosomal RNA gene from Pseudomonas aeruginosa.
Nucleic Acids Res. 1988 Mar 25;16(5):2348
PMID: 3128773
-
Evolution of parasitism: kinetoplastid protozoan history reconstructed from mitochondrial rRNA gene sequences.
Proc Natl Acad Sci U S A. 1988 Jul;85(13):4779-83
PMID: 3133662
-
The complete nucleotide sequence of the small-subunit ribosomal RNA coding region for the cycad Zamia pumila: phylogenetic implications.
J Mol Evol. 1988;27(2):133-41
PMID: 3137351
-
Complete sequences of the rRNA genes of Drosophila melanogaster.
Mol Biol Evol. 1988 Jul;5(4):366-76
PMID: 3136294
-
Nucleotide sequence of a 16S ribosomal RNA gene from Neisseria gonorrhoeae.
Nucleic Acids Res. 1988 Jul 11;16(13):6227
PMID: 3135537
-
Length variation in eukaryotic rRNAs: small subunit rRNAs from the protists Acanthamoeba castellanii and Euglena gracilis.
Gene. 1986;44(1):63-70
PMID: 3095190
-
A discontinuous small subunit ribosomal RNA in Tetrahymena pyriformis mitochondria.
J Biol Chem. 1986 Apr 15;261(11):5187-93
PMID: 3082879
-
Primary structure of the Paramecium tetraurelia small-subunit rRNA coding region: phylogenetic relationships within the Ciliophora.
J Mol Evol. 1986;23(1):53-60
PMID: 3084799
-
Drosophila mitochondrial DNA: conserved sequences in the A + T-rich region and supporting evidence for a secondary structure model of the small ribosomal RNA.
J Mol Evol. 1987;25(2):116-25
PMID: 3116271
-
Complete nucleotide sequence of the 16S rRNA gene of Mycobacterium bovis BCG.
J Bacteriol. 1988 Jun;170(6):2886-9
PMID: 3286624
-
Inter- and intrageneric relationships of the genus Propionibacterium as determined by 16S rRNA sequences.
J Gen Microbiol. 1989 Jul;135(7):2065-70
PMID: 2482337
-
The kingdom Protista and its 45 phyla.
Biosystems. 1984;17(2):87-126
PMID: 6395918
-
Nucleotide sequence of the rrnB 16S ribosomal RNA gene from Mycoplasma capricolum.
Mol Gen Genet. 1984;196(2):317-22
PMID: 6208458
-
Comparison of the nucleotide sequence of soybean 18S rRNA with the sequences of other small-subunit rRNAs.
J Mol Evol. 1984-1985;21(3):259-69
PMID: 6100313
-
Ribosomal RNA sequence suggests microsporidia are extremely ancient eukaryotes.
Nature. 1987 Mar 26-Apr 1;326(6111):411-4
PMID: 3550472
-
Sequence of the small subunit ribosomal RNA gene expressed in the bloodstream stages of Plasmodium berghei: evolutionary implications.
J Protozool. 1986 Nov;33(4):525-9
PMID: 3540280
-
Nucleotide sequence of a crustacean 18S ribosomal RNA gene and secondary structure of eukaryotic small subunit ribosomal RNAs.
Nucleic Acids Res. 1984 Dec 11;12(23):8749-68
PMID: 6514572
-
Unexpectedly long 14S ribosomal RNA gene in Tetrahymena mitochondria.
Curr Genet. 1987;11(6-7):529-36
PMID: 2453300
-
Nucleotide sequence of the 16S rRNA of Mycoplasma hyopneumoniae.
Nucleic Acids Res. 1987 May 11;15(9):3918
PMID: 2438659
-
Bacterial evolution.
Microbiol Rev. 1987 Jun;51(2):221-71
PMID: 2439888
-
The human 18S ribosomal RNA gene: evolution and stability.
Am J Hum Genet. 1986 Apr;38(4):419-27
PMID: 2422931
-
Evolutionary diversity of eukaryotic small-subunit rRNA genes.
Proc Natl Acad Sci U S A. 1986 Mar;83(5):1383-7
PMID: 2419907
-
Nucleotide sequence of the Bacillus subtilis ribosomal RNA operon, rrnB.
Gene. 1985;37(1-3):261-6
PMID: 2414156
-
Rapid determination of 16S ribosomal RNA sequences for phylogenetic analyses.
Proc Natl Acad Sci U S A. 1985 Oct;82(20):6955-9
PMID: 2413450
-
Natural relationship between bacteroides and flavobacteria.
J Bacteriol. 1985 Oct;164(1):230-6
PMID: 2413007
-
Further characterization of the extremely small mitochondrial ribosomal RNAs from trypanosomes: a detailed comparison of the 9S and 12S RNAs from Crithidia fasciculata and Trypanosoma brucei with rRNAs from other organisms.
Nucleic Acids Res. 1985 Jun 11;13(11):4171-90
PMID: 2409531
-
The sequence of 16S rRNA from Mycoplasma strain PG50.
DNA. 1985 Apr;4(2):127-37
PMID: 2581748
-
The complete nucleotide sequence, gene organization, and genetic code of the mitochondrial genome of Paracentrotus lividus.
J Biol Chem. 1989 Jul 5;264(19):10965-75
PMID: 2544576
-
The complete nucleotide sequence of the Rattus norvegicus mitochondrial genome: cryptic signals revealed by comparative analysis between vertebrates.
J Mol Evol. 1989 Jun;28(6):497-516
PMID: 2504926
-
Phylogenetic relationships of the green alga Volvox carteri deduced from small-subunit ribosomal RNA comparisons.
J Mol Evol. 1989 Sep;29(3):255-65
PMID: 2506359
-
Nucleotide sequence of the 16S rRNA from Brucella abortus.
Nucleic Acids Res. 1989 Feb 25;17(4):1765
PMID: 2493635
-
The mitochondrial ribosomal RNA molecules of Aspergillus nidulans.
Gene. 1989 Jan 30;75(1):109-18
PMID: 2656406
-
Evidence for several higher order structural elements in ribosomal RNA.
Proc Natl Acad Sci U S A. 1989 May;86(9):3119-22
PMID: 2654936
-
Partial sequence of the asexually expressed SU rRNA gene of Plasmodium vivax.
Nucleic Acids Res. 1989 Mar 11;17(5):2135
PMID: 2648332
-
A phylogenetic analysis of the mycoplasmas: basis for their classification.
J Bacteriol. 1989 Dec;171(12):6455-67
PMID: 2592342
-
Primary structure of the chloroplast small subunit ribosomal RNA gene from Chlorella vulgaris.
Nucleic Acids Res. 1989 Nov 25;17(22):9487
PMID: 2587277
-
Nucleotide sequence of a 16S rRNA encoding gene from the archaebacterium Methanothrix soehngenii.
Nucleic Acids Res. 1989 Nov 25;17(22):9469
PMID: 2587263
-
16S rRNA sequence indicates that plant-pathogenic mycoplasmalike organisms are evolutionarily distinct from animal mycoplasmas.
J Bacteriol. 1989 Nov;171(11):5901-6
PMID: 2808301
-
Nucleotide sequence of the 18S rRNA gene from Arabidopsis thaliana Co10.
Nucleic Acids Res. 1989 Sep 25;17(18):7513
PMID: 2798101
-
Nucleotide sequence of 16S rRNA and phylogenetic position of the green sulfur bacterium Clathrochloris sulfurica.
Arch Microbiol. 1989;152(2):206-8
PMID: 2774797
-
Comparative anatomy of 16-S-like ribosomal RNA.
Prog Nucleic Acid Res Mol Biol. 1985;32:155-216
PMID: 3911275
-
Mitochondrial origins.
Proc Natl Acad Sci U S A. 1985 Jul;82(13):4443-7
PMID: 3892535
-
A minimal ribosomal RNA: sequence and secondary structure of the 9S kinetoplast ribosomal RNA from Leishmania tarentolae.
Proc Natl Acad Sci U S A. 1985 Mar;82(5):1401-5
PMID: 3856267
-
Human 18 S ribosomal RNA sequence inferred from DNA sequence. Variations in 18 S sequences and secondary modification patterns between vertebrates.
Biochem J. 1985 Dec 15;232(3):725-33
PMID: 4091818
-
Cloning and sequencing of a human 18S ribosomal RNA gene.
DNA. 1985 Aug;4(4):283-91
PMID: 4042812
-
The complete nucleotide sequence of the Xenopus laevis mitochondrial genome.
J Biol Chem. 1985 Aug 15;260(17):9759-74
PMID: 4019494
-
Nucleotide sequence of the 18S rDNA from the microalga Nanochlorum eucaryotum.
Nucleic Acids Res. 1988 May 11;16(9):4156
PMID: 3375078
-
Revised primary structure of rabbit 18S ribosomal RNA.
Nucleic Acids Res. 1988 Apr 11;16(7):3113
PMID: 3368325
-
Primary and secondary structure of the 18 S ribosomal RNA of the insect species Tenebrio molitor.
FEBS Lett. 1988 May 9;232(1):115-20
PMID: 3366240
-
The nucleotide sequence of 16S rRNA gene from Streptomyces lividans TK21.
Nucleic Acids Res. 1988 Jan 11;16(1):370
PMID: 3340540
-
The soybean chloroplast genome: nucleotide sequence of a region containing tRNA-Val (GAC) and 16S rRNA gene.
Nucleic Acids Res. 1988 Feb 11;16(3):1200
PMID: 3344207
-
The nucleotide sequence of the 17S ribosomal RNA gene of Tetrahymena thermophila and the identification of point mutations resulting in resistance to the antibiotics paromomycin and hygromycin.
J Biol Chem. 1985 May 25;260(10):6334-40
PMID: 3997824
-
A rapid single-stranded cloning strategy for producing a sequential series of overlapping clones for use in DNA sequencing: application to sequencing the corn mitochondrial 18 S rDNA.
Plasmid. 1985 Jan;13(1):31-40
PMID: 3991809
-
The complete nucleotide sequence of the rat 18S ribosomal RNA gene and comparison with the respective yeast and frog genes.
Nucleic Acids Res. 1983 Jul 25;11(14):4879-90
PMID: 6308563
-
The nucleotide sequence of the 16S ribosomal RNA gene of the archaebacterium Halococcus morrhua.
EMBO J. 1984 Jul;3(7):1613-9
PMID: 6430699
-
Precise localization and nucleotide sequence of the two mouse mitochondrial rRNA genes and three immediately adjacent novel tRNA genes.
Cell. 1980 Nov;22(1 Pt 1):157-70
PMID: 7428037
-
Distinctive sequence of human mitochondrial ribosomal RNA genes.
Nature. 1980 Jul 31;286(5772):460-7
PMID: 6157106
-
The nucleotide sequence of a rat 18 S ribosomal ribonucleic acid gene and a proposal for the secondary structure of 18 S ribosomal ribonucleic acid.
J Biol Chem. 1984 Jan 10;259(1):224-30
PMID: 6323401
-
The major transcripts of the kinetoplast DNA of Trypanosoma brucei are very small ribosomal RNAs.
Nucleic Acids Res. 1983 Jan 11;11(1):105-25
PMID: 6306559
-
The complete nucleotide sequence of a rice 17S rRNA gene.
Nucleic Acids Res. 1984 Jul 11;12(13):5441-8
PMID: 6087286
-
Nucleotide sequence and evolution of the 18S ribosomal RNA gene in maize mitochondria.
Nucleic Acids Res. 1984 Aug 24;12(16):6629-44
PMID: 6089124
-
Identification of the paromomycin-resistance mutation in the 15 S rRNA gene of yeast mitochondria.
J Biol Chem. 1982 May 25;257(10):5921-8
PMID: 6279619
-
Nucleotide sequences of small ribosomal RNA and adjacent transfer RNA genes in rat mitochondrial DNA.
Gene. 1981 Dec;16(1-3):297-307
PMID: 6282697
-
[Nucleotide sequence of the gene for the mitochondrial 15S ribosomal RNA of yeast].
C R Seances Acad Sci D. 1980 Dec 8;291(12):933-6
PMID: 6261980
-
Nucleotide sequence of a Euglena gracilis chloroplast gene coding for the 16S rRNA: homologies to E. coli and Zea mays chloroplast 16S rRNA.
Nucleic Acids Res. 1982 Oct 25;10(20):6369-81
PMID: 6294602
-
Sequence of the chloroplast 16S rRNA gene and its surrounding regions of Chlamydomonas reinhardii.
Nucleic Acids Res. 1982 Dec 11;10(23):7609-20
PMID: 6296784
-
Paramecium mitochondrial genes. I. Small subunit rRNA gene sequence and microevolution.
J Biol Chem. 1984 Apr 25;259(8):5167-72
PMID: 6371000
-
Complete nucleotide sequence of mouse 18 S rRNA gene: comparison with other available homologs.
FEBS Lett. 1984 Feb 27;167(2):263-8
PMID: 6365592
-
Cloning and sequencing of the ribosomal RNA genes in maize: the 17S region.
DNA. 1984;3(1):31-40
PMID: 6365492
-
Pronounced structural similarities between the small subunit ribosomal RNA genes of wheat mitochondria and Escherichia coli.
Proc Natl Acad Sci U S A. 1984 Jan;81(2):493-7
PMID: 6364144
-
The complete nucleotide sequence of a 16S ribosomal RNA gene from a blue-green alga, Anacystis nidulans.
Mol Gen Genet. 1983;191(1):46-50
PMID: 6412038
-
The complete nucleotide sequence of 16S ribosomal RNA gene from tobacco chloroplasts.
Gene. 1982 Feb;17(2):213-8
PMID: 7044901
-
Gene organization and primary structure of a ribosomal RNA operon from Escherichia coli.
J Mol Biol. 1981 May 15;148(2):107-27
PMID: 7028991
-
The sequence of the ribosomal 16S RNA from Proteus vulgaris. Sequence comparison with E. coli 16S RNA and its use in secondary model building.
Nucleic Acids Res. 1981 May 25;9(10):2325-33
PMID: 7019853
-
A comparison of the small ribosomal RNA genes from the mitochondrial DNA of the great apes and humans: sequence, structure, evolution, and phylogenetic implications.
Mol Biol Evol. 1986 Jan;3(1):1-18
PMID: 3444394
-
Structurally distinct, stage-specific ribosomes occur in Plasmodium.
Science. 1987 Nov 13;238(4829):933-7
PMID: 3672135
-
The nucleotide sequence of a 16S rRNA gene from Streptomyces coelicolor A3(2)
Nucleic Acids Res. 1987 Sep 11;15(17):7176
PMID: 3658676
-
Phylogenetic evidence for the acquisition of ribosomal RNA introns subsequent to the divergence of some of the major Tetrahymena groups.
EMBO J. 1986 Dec 20;5(13):3625-30
PMID: 3830129
-
The rDNA of C. elegans: sequence and structure.
Nucleic Acids Res. 1986 Mar 11;14(5):2345-64
PMID: 3960722
-
The small-subunit ribosomal RNA gene sequences from the hypotrichous ciliates Oxytricha nova and Stylonychia pustulata.
Mol Biol Evol. 1985 Sep;2(5):399-410
PMID: 3939705
-
A common origin of rickettsiae and certain plant pathogens.
Science. 1985 Nov 1;230(4725):556-8
PMID: 3931222
-
Dinoflagellate 17S rRNA sequence inferred from the gene sequence: Evolutionary implications.
Proc Natl Acad Sci U S A. 1986 Nov;83(22):8644-8
PMID: 16578795
-
Sequence of the 16S Ribosomal RNA from Halobacterium volcanii, an Archaebacterium.
Science. 1983 Aug 12;221(4611):656-9
PMID: 17787735
-
A possible biochemical missing link among archaebacteria.
Nature. 1987 May 28;327(6120):348-9
PMID: 11540893
-
Were the original eubacteria thermophiles?
Syst Appl Microbiol. 1987;9:34-9
PMID: 11542087
-
The green non-sulfur bacteria: a deep branching in the eubacterial line of descent.
Syst Appl Microbiol. 1987;9:47-53
PMID: 11542088
-
Phylogenetic diversity and position of the genus Campylobacter.
Syst Appl Microbiol. 1987;9:231-8
PMID: 11542086
-
Rooting the archaebacterial tree: the pivotal role of Thermococcus celer in archaebacterial evolution.
Syst Appl Microbiol. 1988;10:231-40
PMID: 11542150
-
The Deinococcus-Thermus phylum and the effect of rRNA composition on phylogenetic tree construction.
Syst Appl Microbiol. 1989;11:128-34
PMID: 11542160
-
Gram-positive bacteria: possible photosynthetic ancestry.
Science. 1985;229:762-5
PMID: 11539659
-
Nucleotide sequence of Thermus thermophilus HB8 gene coding 16S rRNA.
Nucleic Acids Res. 1988 Aug 25;16(16):8172
PMID: 3419905
-
Primary structure of the Leishmania donovani small subunit ribosomal RNA coding region.
Nucleic Acids Res. 1988 Jul 25;16(14B):7198
PMID: 3405771
-
Nucleotide sequence and gene organization of sea urchin mitochondrial DNA.
J Mol Biol. 1988 Jul 20;202(2):185-217
PMID: 3172215
-
Eubacterial origin of chlamydiae.
J Bacteriol. 1986 Aug;167(2):570-4
PMID: 3525517
-
Primer-directed enzymatic amplification of DNA with a thermostable DNA polymerase.
Science. 1988 Jan 29;239(4839):487-91
PMID: 2448875
-
Nucleotide sequence of the gene encoding the small ribosomal RNA in the mitochondrial genome of the fission yeast Schizosaccharomyces pombe.
Nucleic Acids Res. 1989 Aug 25;17(16):6730
PMID: 2780299
-
DNA sequence, structure, and phylogenetic relationship of the small subunit rRNA coding region of mitochondrial DNA from Podospora anserina.
J Mol Evol. 1989 Mar;28(3):232-41
PMID: 2494352
-
Site-specific AT-cluster insertions in the mitochondrial 15S rRNA gene of the yeast S. cerevisiae.
Nucleic Acids Res. 1988 Sep 12;16(17):8665-74
PMID: 2843821
-
Isolation and direct complete nucleotide determination of entire genes. Characterization of a gene coding for 16S ribosomal RNA.
Nucleic Acids Res. 1989 Oct 11;17(19):7843-53
PMID: 2798131
-
Phylogenetic relationships between chlorophytes, chrysophytes, and oomycetes.
Proc Natl Acad Sci U S A. 1987 Aug;84(16):5823-7
PMID: 3475703
-
The structure and organization of the 16S ribosomal RNA gene from the archaebacterium Thermoplasma acidophilum.
Can J Microbiol. 1989 Jan;35(1):124-33
PMID: 2470478
-
The nucleotide sequence of the gene coding for the 16S rRNA from the archaebacterium Halobacterium halobium.
Gene. 1985;37(1-3):181-9
PMID: 2414154
-
Sequence of the 16S rRNA gene from the thermoacidophilic archaebacterium Sulfolobus solfataricus and its evolutionary implications.
J Mol Evol. 1985;22(4):301-7
PMID: 3936935
-
Organization and nucleotide sequence analysis of a ribosomal RNA gene cluster from Streptomyces ambofaciens.
Gene. 1989 Jun 30;79(1):33-46
PMID: 2777089