SEROEPIDEMIOLOGIC STUDIES OF ACUTE HEMORRHAGIC CONJUNCTIVITIS VIRUS (ENTEROVIRUS TYPE 70) IN WEST AFRICA. I. STUDIES WITH HUMAN SERA FROM GHANA COLLECTED EIGHT YEARS AFFER THE FIRST OUTBREAK
SEROEPIDEMIOLOGIC STUDIES OF ACUTE HEMORRHAGIC CONJUNCTIVITIS VIRUS (ENTEROVIRUS TYPE 70) IN WEST AFRICA. I. STUDIES WITH HUMAN SERA FROM GHANA COLLECTED EIGHT YEARS AFFER THE FIRST OUTBREAK · Peerford