Effects of implanting prepuberal dairy heifers with anabolic steroids on hormonal status, puberty and parturition.

Autor: Heitzman RJ, Harwood DJ, Kay RM, Little W, Mallinson CB, Reynolds IP
Jazyk: angličtina
Zdroj: Journal of animal science [J Anim Sci] 1979 Apr; Vol. 48 (4), pp. 859-66.
DOI: 10.2527/jas1979.484859x
Databáze: MEDLINE