American Society of Zoologists
Science (American Association for the Advancement of Science), 1919-01, Vol.49 (1256), p.98-100
[Peer Reviewed Journal]
ISSN: 0036-8075 ;EISSN: 1095-9203 ;DOI: 10.1126/science.49.1256.98 ;PMID: 17797616
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