00493nas a2200193 4500000000100000008004100001260001300042653003100055653001100086653002800097653001200125100001600137700002600153700001700179245007200196300001100268490000600279022001400285 1957 d c1957 Dec10aComplement System Proteins10aHumans10aImmune System Phenomena10aleprosy1 aCOLLIER W A1 aBUENO DE MESQUITA S J1 aVAN ZANTEN E00aQuantitative complement fixation in the different forms of leprosy. a345-560 v9 a0366-9378