BLUT-, HERZ- UND KREISLAUFKRANKHEITEN (PATHOLOGIE); MÄNNLICHE SEXUALHORMONE, ANDROGENE; TESTOSTERON (SEXUALHORMONE); ANDROGENE + ANABOLIKA (PHARMAZIE); NEBENWIRKUNGEN VON ARZNEIMITTELN + BEHANDLUNGSKOMPLIKATIONEN; GEFÄSSKRANKHEITEN (MEDIZIN); GEFÄSSWÄNDE (ANATOMIE, PHYSIOLOGIE); GEFÄSSMUSKULATUR (ANATOMIE, PHYSIOLOGIE); ANGIOGENESE + VASKULOGENESE (ANATOMIE, PHYSIOLOGIE); BLOOD DISEASES, HEART DISEASES, CIRCULATORY DISEASES (PATHOLOGY); MALE SEX HORMONES, ANDROGENS; TESTOSTERONE (SEX HORMONES); ANDROGENS + ANABOLICS (PHARMACY); SIDE EFFECTS OF DRUGS + COMPLICATIONS DURING TREATMENT; VASCULAR DISORDERS (MEDICINE); VASCULAR WALLS (ANATOMY, PHYSIOLOGY); VASCULAR MUSCLES (ANATOMY, PHYSIOLOGY); ANGIOGENESIS + NEOVASCULARIZATION (ANATOMIE, PHYSIOLOGY)