Effects of castration on serum LH and FSH concentrations in male guinea-pigs.
D000818:Animals; D002369:Castration; D005640:Follicle Stimulating Hormone / Q000097:blood*; D006168:Guinea Pigs; D007986:Luteinizing Hormone / Q000097:blood*; D008297:Male
D007986:Luteinizing Hormone; D005640:Follicle Stimulating Hormone