title: Acute and chronic angle-closure glaucomas: diagnostic dilemmas.
mesh_terms: D000328:Adult; D000368:Aged; D000783:Aneurysm / Q000175:diagnosis; D003937:Diagnosis, Differential; D005260:Female; D005901:Glaucoma / Q000150:complications / Q000175:diagnosis*; D006261:Headache / Q000209:etiology; D006801:Humans