1. dermatología   oncology   urology   dermatology   neurology   Hint Half-n-half Clue   2. endocrinología   psychiatry   endocrinology   orthodontics   gerontology   Half-n-half Clue   3. patología   urology   pathology   dermatology   physiotherapy   Half-n-half Clue   4. pediatría   cardiology   gerontology   rheumatology   pediatrics, paediatrics   Half-n-half Clue   5. nutrición   pediatrics, paediatrics   surgery   dentistry   dietetics   Half-n-half Clue   6. radiología   radiology   oncology   dietetics   pediatrics, paediatrics   Half-n-half Clue   7. neurología   gerontology   neurology   orthodontics   rheumatology   Half-n-half Clue