title: Etiology and clinical studies of lower respiratory infections.
authors.forename: H
authors.initials: H
authors.lastname: Ohkuni
authors.forename: H
authors.initials: H
authors.lastname: Ogawa
authors.forename: Y J
authors.initials: YJ
authors.lastname: Ko
authors.forename: M
authors.initials: M
authors.lastname: Maeyama
authors.forename: M
authors.initials: M
authors.lastname: Yabiku
authors.forename: M
authors.initials: M
authors.lastname: Shiomi
authors.forename: H
authors.initials: H
authors.lastname: Imaishi
authors.forename: T
authors.initials: T
authors.lastname: Sugita
authors.forename: K
authors.initials: K
authors.lastname: Yamamoto
authors.forename: T
authors.initials: T
authors.lastname: Adachi
mesh_terms: D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D012141:Respiratory Tract Infections / Q000175:diagnosis / Q000209:etiology*