title: Unilateral delayed eruption of maxillary permanent first molars: four case reports.
authors.affiliation: Department of Pedodontics, School of Dentistry, Niigata University, Japan.
authors.forename: M
authors.initials: M
authors.lastname: Tomizawa
authors.forename: H
authors.initials: H
authors.lastname: Yonemochi
authors.forename: M
authors.initials: M
authors.lastname: Kohno
authors.forename: T
authors.initials: T
authors.lastname: Noda
mesh_terms: D002648:Child; D005260:Female; D005882:Gingival Diseases / Q000150:complications / Q000473:pathology; D006801:Humans; D008297:Male; D008437:Maxilla; D008441:Maxillary Neoplasms / Q000150:complications / Q000473:pathology; D008963:Molar / Q000503:physiopathology*; D009808:Odontogenic Tumors / Q000150:complications / Q000473:pathology; D014078:Tooth Eruption / Q000502:physiology*; D014087:Tooth Movement Techniques; D014097:Tooth, Unerupted / Q000209:etiology* / Q000473:pathology / Q000628:therapy