title: Observations on some streptococci infections in piglets and prophylactic measures adopted in a pig farm in Lubumbashi.
mesh_terms: D000818:Animals; D015023:Democratic Republic of the Congo; D013290:Streptococcal Infections / Q000145:classification / Q000382:microbiology / Q000473:pathology / Q000662:veterinary*; D013552:Swine; D013553:Swine Diseases / Q000145:classification / Q000382:microbiology* / Q000473:pathology; D014612:Vaccines
chemical_list: D014612:Vaccines