TY - GEN AU - Primavesi,C A AU - Wüstenberg,J TI - [Results of virological investigations of sewage] SN - 0003-9144 PY - 1966///0418 KW - Culture Techniques KW - Enterovirus KW - isolation & purification KW - Feces KW - Hepatitis A KW - etiology KW - Humans KW - Sewage KW - Water Microbiology KW - Water Pollution KW - Water Supply N1 - Publication Type: Journal Article ER -