title: Acquired primary hypothyroidism: vaginal bleeding in a quiet child.
authors.affiliation: Dalla Lana School of Public Health, University of Toronto, and the Hospital for Sick Children, Toronto, Ontario. anne.wormsbecker@utoronto.ca
authors.forename: Anne
authors.initials: A
authors.lastname: Wormsbecker
authors.forename: Cheril
authors.initials: C
authors.lastname: Clarson
mesh_terms: D002648:Child; D002658:Developmental Disabilities / Q000209:etiology*; D005260:Female; D006801:Humans; D007037:Hypothyroidism / Q000150:complications*; D008572:Menarche; D011629:Puberty, Precocious / Q000209:etiology*