title: Investigation of impacted permanent teeth except the third molar in Chinese patients through an X-ray study.
authors.affiliation: Department of Oral and Maxillofacial Surgery, Fourth Military Medical University School of Stomatology, Shaanxi, China.
authors.forename: Rui
authors.initials: R
authors.lastname: Hou
authors.forename: Liang
authors.initials: L
authors.lastname: Kong
authors.forename: Jianhua
authors.initials: J
authors.lastname: Ao
authors.forename: Guicai
authors.initials: G
authors.lastname: Liu
authors.forename: Hongzhi
authors.initials: H
authors.lastname: Zhou
authors.forename: Ruifeng
authors.initials: R
authors.lastname: Qin
authors.forename: Kaijin
authors.initials: K
authors.lastname: Hu
mesh_terms: D000293:Adolescent; D017677:Age Distribution; D044466:Asian People; D002648:Child; D002681:China / Q000453:epidemiology; D019229:Dentition, Permanent; D005260:Female; D006801:Humans; D015994:Incidence; D007570:Jaw Cysts / Q000150:complications; D008297:Male; D008310:Malocclusion / Q000150:complications; D019647:Oral Surgical Procedures / Q000009:adverse effects; D015995:Prevalence; D011862:Radiography, Panoramic; D012307:Risk Factors; D017678:Sex Distribution; D012744:Sex Ratio; D014095:Tooth, Impacted / Q000000981:diagnostic imaging* / Q000453:epidemiology* / Q000209:etiology / Q000473:pathology; D055815:Young Adult