sertoli cells in testicular biopsies from 7 patients with sertoli-cell only syndrome , 8 patients who had been treated with cyclophosphamide for testicular neoplasia , 8 patients with oligozoospermia , 7 patients with cryptorchidism , and 8 patients with seminoma were examined under the electron microscope and compared with sertoli cells of normal tissues .
C0010583
cyclophosphamide
C0039590
testicular