title: Cowden syndrome: presenting as advanced breast cancer in a young woman with macrocephaly.
authors.forename: H
authors.initials: H
authors.lastname: Winter
authors.forename: A
authors.initials: A
authors.lastname: McEwen
mesh_terms: D000328:Adult; D001943:Breast Neoplasms / Q000150:complications / Q000175:diagnosis*; D003937:Diagnosis, Differential; D005260:Female; D006223:Hamartoma Syndrome, Multiple / Q000150:complications / Q000175:diagnosis*; D006801:Humans; D058627:Megalencephaly / Q000150:complications / Q000175:diagnosis*