TY - GEN AU - Chakravarty,M S AU - Sarkar,R K AU - Sarkar,J K TI - Serological evidence of infection by Hongkong variant of Asian influenza in Assam SN - 0068-5372 PY - 1973///0411 KW - Hemagglutination Inhibition Tests KW - Humans KW - India KW - Influenza, Human KW - diagnosis N1 - Publication Type: Journal Article ER -