Poor reproductive performance in pigs.
D F
DF
Twomey
A
A
Dawson
T A
TA
Martinez
G P
GP
David
D000822:Animal Husbandry; D000818:Animals; D004739:England / Q000453:epidemiology; D005260:Female; D007247:Infertility, Female / Q000453:epidemiology / Q000209:etiology / Q000662:veterinary*; D011795:Surveys and Questionnaires; D013552:Swine; D013553:Swine Diseases / Q000453:epidemiology* / Q000209:etiology*; D014852:Wales / Q000453:epidemiology