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 1991
Publication date
(Print):
August
15 1991
Volume: 88
Issue: 16
Pages: 7276-7280
Article
DOI: 10.1073/pnas.88.16.7276
SO-VID: 8a557855-47fb-4aa9-a8d6-fff726c34b7c
Copyright © ©
1991