[Porcine encephalomyelitis in Madagascar: trials of vaccination by aerosol].
D000336:Aerosols; D000818:Animals; D004679:Encephalomyelitis / Q000662:veterinary*; D008270:Madagascar; D013552:Swine; D013553:Swine Diseases / Q000517:prevention & control*; D014765:Viral Vaccines / Q000008:administration & dosage*
D000336:Aerosols; D014765:Viral Vaccines
Encéphalomyélite porcine à Madagascar: essais de vaccination par aérosol.