part 1 - penis , testis , epididymis diseases : Penis. Congenital anomalies. Hypospadias, epispadias, Phimosis. Inflammations. Tumor (Condyloma Acuminatum, Carcinoma in situ, Carcinoma).Testis and Epididymis. Congenital anomalies. Cryptorchidism. Regressive changes, Atrophy. Inflammations (Nonspecific epididymitis and orchitis, Granulomatous orchitis, Specific inflammations: Gonorrhea, Mumps, Tuberculosis, Syphilis). part 2 - prostate diseases & tumors : Vascular disturbances. Torsion. Testicular tumors (Germ Cell Tumors: Seminoma, Spermatocytic seminoma, Embryonal carcinoma, Yolk Sac tumor, Choriocarcinoma, teratoma, Mixed tumors. Tumors of Sex Cord-Gonadal Stroma: Leydig cell tumor, Sertoli cell tumor, . Testicular lymphoma). Pr0state. Inflammations. Benign Enlargement (Nodular Hyperplasia). Tumors (Carcinoma). explain wrt robbins pathology 9thed