- impotence/erectile dysfunction: description, primary vs secondary -infectious disorders: description, etiology, and clinical manifestations of urethritis, syphilis, genital herpes, and genital warts - cryptorchidism: description, complications - hydrocele vs spermatocele vs varicocele: description - testicular torsion: description, clinical manifestations; why is this condition an emergency situation? - epididymitis: description, etiology, clinical manifestations - Fournier's gangrene: review from week 1! - testicular cancer: etiology, types/groups; what is the link between testicular cancer and alpha fetoprotein or human chorionic gonadotropin? - benign prostatic hypertrophy/hyperplasia: description, etiology, clinical manifestations - prostatitis:...