title: Preweaning mortality in pigs. 2. The perinatal period.
mesh_terms: D000367:Age Factors; D000821:Animal Feed; D000818:Animals; D000831:Animals, Newborn; D001424:Bacterial Infections / Q000401:mortality / Q000662:veterinary; D001724:Birth Weight; D000013:Congenital Abnormalities / Q000401:mortality / Q000662:veterinary; D003718:Denmark; D005260:Female; D005313:Fetal Death / Q000662:veterinary; D005767:Gastrointestinal Diseases / Q000401:mortality / Q000662:veterinary; D005865:Gestational Age; D006799:Housing, Animal; D011247:Pregnancy; D011270:Pregnancy, Animal; D012737:Sex Factors; D013217:Starvation / Q000401:mortality / Q000662:veterinary; D013552:Swine; D013553:Swine Diseases / Q000401:mortality*; D013997:Time Factors; D014886:Weaning; D014947:Wounds and Injuries / Q000401:mortality / Q000662:veterinary