Title:
Science
Publisher:
American Association for the Advancement of Science (AAAS)
ISSN
(Print):
00368075
ISSN
(Electronic):
10959203
Publication date
(Print):
September
2000
Volume: 289
Issue: 5485
Pages: 1719-1724
Article
DOI: 10.1126/science.289.5485.1719
SO-VID: 5e221fd4-0577-4828-a483-5acb350416eb