title: [Prinzmetal's variant angina: nosologic entity or clinical fiction?].
mesh_terms: D000787:Angina Pectoris / Q000145:classification*; D000788:Angina Pectoris, Variant / Q000145:classification* / Q000175:diagnosis; D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D008875:Middle Aged
vernacular_title: L'angine de Prinzmetal: entité nosologique ou fiction clinique?