title: THE ISOLATION OF POLIOMYELITIS VIRUS FROM HUMAN EXTRA-NEURAL SOURCES. III. PERSISTENCE OF VIRUS IN STOOLS AFTER ACUTE INFECTION.
authors.affiliation: Section of Preventive Medicine, Yale University School of Medicine, New Haven.
authors.forename: D M
authors.initials: DM
authors.lastname: Horstmann
authors.forename: R
authors.initials: R
authors.lastname: Ward
authors.forename: J L
authors.initials: JL
authors.lastname: Melnick