Case 165. Lepromatous leprosy (35 y-o M)

　 　 　 　
　 Biopsy from erythematous and scaling nodules on the extremities of a Paraguaian Nisei 　
　 　 　 　

　

 　 Immunoelectron microscopic study demonstrates positively labeled bacilli in the cytoplasm of a foamy histiocyte (pre-embedding method using a paraffin section).