title: About the heredity of the impotentia coeundi in bulls.
authors.forename: T
authors.initials: T
authors.lastname: DE GROOT
authors.forename: S R
authors.initials: SR
authors.lastname: NUMANS
mesh_terms: D000818:Animals; D007172:Erectile Dysfunction; D008297:Male
keywords: IMPOTENCE/--in animals
vernacular_title: Over de erfelijkheid der impotentia coeundi bij stieren.