1. fisiología   surgery   psychiatry   physiology   rheumatology   Hint Half-n-half Clue   2. urología   psychiatry   radiology   dermatology   urology   Half-n-half Clue   3. radiología   radiology   psychiatry   surgery   dietetics   Half-n-half Clue   4. nefrología   neurology   cardiology   physiotherapy   nephrology   Half-n-half Clue   5. nutrición   endocrinology   gerontology   dietetics   pathology   Half-n-half Clue   6. cirugía   surgery   neurology   pathology   nephrology   Half-n-half Clue   7. endocrinología   dentistry   surgery   urology   endocrinology   Half-n-half Clue