Title:
Science
Publisher:
American Association for the Advancement of Science (AAAS)
ISSN
(Print):
00368075
ISSN
(Electronic):
10959203
Publication date
(Print):
March
2000
Volume: 287
Issue: 5461
Pages: 2225-2229
Article
DOI: 10.1126/science.287.5461.2225
SO-VID: f3f9245d-ef68-4617-bd64-2f6378ab8053