title: Roentgen parameters of the craniovertebral junction (a control study).
mesh_terms: D000328:Adult; D000886:Anthropometry; D001269:Atlanto-Occipital Joint / Q000033:anatomy & histology / Q000000981:diagnostic imaging*; D002574:Cervical Vertebrae / Q000033:anatomy & histology / Q000000981:diagnostic imaging*; D002648:Child; D005260:Female; D006801:Humans; D008297:Male; D011859:Radiography; D012016:Reference Values; D013115:Spinal Canal / Q000000981:diagnostic imaging