[A comparative study of the methods of preparation of type-specific and polyvalent diagnostic poliomyelitis sera].
N A
NA
GRAEVSKAIA
L N
LN
ROMANOVA
A L
AL
BELIAEV
D006801:Humans; D007106:Immune Sera; D011051:Poliomyelitis / Q000276:immunology*
D007106:Immune Sera
IMMUNE SERUMS; POLIOMYELITIS/immunology