1.
Space Life Sci
; 4(2): 291-4, 1973 Apr.
Article
in English
| MEDLINE
| ID: mdl-4733003
2.
Exp Cell Res
; 59(2): 267-71, 1970 Feb.
Article
in English
| MEDLINE
| ID: mdl-5461025
Subject(s)
Anura/embryology , Congenital Abnormalities , Gravitation , Animals , Centrifugation , Female , Pregnancy , Time Factors , Twins
3.
Space Life Sci
; 1(1): 113-7, 1968 Mar.
Article
in English
| MEDLINE
| ID: mdl-5760597