Epitheloid granuloma may by seen in all of the following conditions except -
Ans is 'c' i.e., Pneumocystic Carinii Sarcoidosis and tuberculosis cause immune granuloma. "Granulomas are also observed in some connective tissue disorders (such as RA) and can spontaneously occurs in some individual with malignancies such as Hodgkin disease". - Anderson.
Sarcoidosis
Tuberculosis
Pneumocystic carinii
Hodgkin's lymphoma