title: Actinomycosis presenting as Wegener's granulomatosis.
mesh_terms: D000190:Actinomyces / Q000302:isolation & purification; D000196:Actinomycosis / Q000175:diagnosis* / Q000473:pathology; D000328:Adult; D000693:Anaerobiosis; D003470:Culture Media; D003937:Diagnosis, Differential; D014890:Granulomatosis with Polyangiitis / Q000175:diagnosis*; D006801:Humans; D008168:Lung / Q000473:pathology; D008171:Lung Diseases / Q000175:diagnosis* / Q000473:pathology; D008297:Male
chemical_list: D003470:Culture Media