用“poliomyelitis vaccine”造句大全,poliomyelitis vaccine造句
Survey of an accasional infection with rotavirus in those immunized with poliomyelitis vaccine
oral poliomyelitis vaccine
Oral live poliomyelitis vaccine is the most effective means in preventing poliomyelitis. Full cresm milk powder is the main appendix in producing Oral Live Poliomyelitis Vaccine Dragée (OPV D).