Self-reported frequency of sex as self-injury (SASI) in a national study of Swedish adolescents and association to sociodemographic factors, sexual behaviors. The Self-Esteem Team know this - because they were teenagers once. Obvs. In fact, they were teenagers enduring bullying, chronic skin issues, 'puppy fat' that. Pris: kr. häftad, Skickas inom 5‑7 vardagar. Köp boken Successful Selling of the Self & Sex Series av Sylvanus Stall (ISBN ) hos.