title: Unusual cases of Wegener's granulomatosis.
authors.forename: K
authors.initials: K
authors.lastname: Jayakumar
mesh_terms: D003937:Diagnosis, Differential; D013700:Giant Cell Arteritis / Q000175:diagnosis; D014890:Granulomatosis with Polyangiitis / Q000150:complications / Q000175:diagnosis*; D006801:Humans; D011111:Polymyalgia Rheumatica / Q000175:diagnosis