title: The development of the pharyngeal space and lymphoid tissue on the posterior nasopharyngeal wall--an assessment with regard to heritability.
authors.forename: H
authors.initials: H
authors.lastname: Billing
authors.forename: B C
authors.initials: BC
authors.lastname: Leighton
authors.forename: S
authors.initials: S
authors.lastname: Linder-Aronson
authors.forename: A
authors.initials: A
authors.lastname: Lundström
authors.forename: J
authors.initials: J
authors.lastname: McWilliam
mesh_terms: D000234:Adenoids / Q000033:anatomy & histology*; D000367:Age Factors; D002508:Cephalometry; D002648:Child; D002675:Child, Preschool; D005260:Female; D005823:Genetics; D006801:Humans; D008297:Male; D009305:Nasopharynx / Q000033:anatomy & histology* / Q000254:growth & development; D010614:Pharynx / Q000033:anatomy & histology* / Q000254:growth & development; D014427:Twins; D014429:Twins, Dizygotic; D014430:Twins, Monozygotic