History of Sexual Medicine -- Sexuality and sexual orientation in the 21st century -- Erectile Dysfunction - from pathophysiology to clinical assessment -- Erectile Dysfunction - medical therapy and rehabilitation -- Erectile Dysfunction - surgical and regenerative therapy -- Peyronie's disease & penile curvature -- Orgasm and ejaculation disorders .-Sexual dysfunctions in women - orgasm and female genital disorders -- Penile diseases and Dysmorphisms (Phimosis, frenulum, micropenis, buried penis -- Andrological urgency -- Andrological aspects of penile and testicular cancer -- Male reproduction - from pathophysiology to clinical assessment -- Seminal Analysis, value and reliability .-Therapy in oligozoospermia (varicocele, cryptorchidism, inflammation and seminal tract infections -- Therapy in secretory and obstructive azoospermia -- Pathophysiology of female reproduction and clinical management -- Laboratory and instrumental diagnostics -- Assisted Reproductive Technology - ART -- Male sex hormones in Andrology today -- The Transgender - Psychiatric assessment -- The Transgender - Endocrinological assessment -- The Transgender - Legal path to surgery -- Gender Affirming Surgery - Assigned Male at Birth -- Gender Affirming Surgery - Assigned Female at Birth -- Medico-legal aspects in Andrology today.