All of the following produces cavitating lesion in the chest radiograph except: March 2010
Ans. D: HamaomaCauses of Lung cavitation:Alveolar hydatid diseaseBronchogenic carcinomaEmphysemaHistoplasmosisKlebsiella spTakayasu's aeritisMycobacterium tuberculosisNeurofibromatosis type 1ParagonimiasisPneumocystis cariniiPulmonary embolismRheumatoid diseaseStaphylococcus aureus
Caplan's syndrome
Hematoma
Squamous cell carcinoma lung
Hamaoma