1. dermatología   physiology   endocrinology   pediatrics, paediatrics   dermatology   Hint Half-n-half Clue   2. radiología   radiology   nephrology   dietetics   orthodontics   Half-n-half Clue   3. psicología   psychology   oncology   pathology   cardiology   Half-n-half Clue   4. cirugía   physiotherapy   endocrinology   gerontology   surgery   Half-n-half Clue   5. cardiología   dietetics   physiology   cardiology   physiotherapy   Half-n-half Clue   6. pediatría   pediatrics, paediatrics   gerontology   physiology   psychology   Half-n-half Clue   7. oncología   dietetics   endocrinology   oncology   cardiology   Half-n-half Clue