Title:
Proceedings of the National Academy of Sciences
Abbreviated Title:
Proceedings of the National Academy of Sciences
Publisher:
Proceedings of the National Academy of Sciences
ISSN
(Print):
0027-8424
ISSN
(Electronic):
1091-6490
Publication date Created:
August
15 1989
Publication date
(Print):
August
01 1989
Volume: 86
Issue: 16
Pages: 6196-6200
Article
DOI: 10.1073/pnas.86.16.6196
SO-VID: d1c22c85-d5a9-4464-810f-f66a49473171
Copyright © ©
1989