1. neurólogo   dietician   neurologist   chiropractor   urologist   Hint Half-n-half Clue   2. patólogo   pathologist   dermatologist   nephrologist   orthodontist   Half-n-half Clue   3. ginecólogo   rheumatologist   gynecologist, gynaecologist   pediatrician, paediatrician   pathologist   Half-n-half Clue   4. oncólogo   pediatrician, paediatrician   nephrologist   gerontologist   oncologist   Half-n-half Clue   5. obstetra   obstetrician   dermatologist   physician   gerontologist   Half-n-half Clue   6. cardiólogo   cardiologist   physiotherapist   surgeon   gerontologist   Half-n-half Clue   7. médico   oncologist   cardiologist   physician   obstetrician   Half-n-half Clue