title: [Acalculous cholecystitis: first manifestation of polyarteritis nodosa in a patient with primary Sjögren].
authors.forename: Carolina
authors.initials: C
authors.lastname: Berengue
authors.forename: Anna
authors.initials: A
authors.lastname: Molto
authors.forename: Ariadna
authors.initials: A
authors.lastname: Kerr
authors.forename: Alejandro
authors.initials: A
authors.lastname: Olivè
mesh_terms: D042101:Acalculous Cholecystitis / Q000150:complications* / Q000175:diagnosis*; D000368:Aged; D005260:Female; D006801:Humans; D010488:Polyarteritis Nodosa / Q000150:complications* / Q000175:diagnosis; D012859:Sjogren's Syndrome / Q000150:complications*