TY  - RPRT
TI  - Plasma testosterone level in cocks and hens.
AU  - H Schröcksnadel
AU  - A Bator
AU  - J Frick
PY  - 1971
DO  - 10.1016/0039-128x(71)90049-3
UR  - https://pubmed.ncbi.nlm.nih.gov/4337458/
ID  - 4337458
ER  -