[Effect of testosterone on laying hens].
D000818:Animals; D001717:Birds; D002645:Chickens; D005260:Female; D008460:Meat; D011200:Poultry; D012727:Sex Characteristics; D013739:Testosterone / Q000494:pharmacology*
D013739:Testosterone
FOWLS, DOMESTIC; SEX CHARACTERISTICS; TESTOSTERONE/effects
Action de la testostérone sur des poules en ponte.