title: [Primary hyperparathyroidism: report of 9 diagnostic error cases].
authors.forename: Zhi-jun
authors.initials: ZJ
authors.lastname: Wu
authors.forename: Zhi-juan
authors.initials: ZJ
authors.lastname: Zhuo
mesh_terms: D000328:Adult; D003951:Diagnostic Errors; D005260:Female; D006801:Humans; D006961:Hyperparathyroidism / Q000175:diagnosis*; D008297:Male; D008875:Middle Aged