1. psiquiatra   psychiatrist   orthopedist, orthopaedist   orthodontist   chiropodist   Hint Half-n-half Clue   2. oncólogo   oncologist   radiologist   gynecologist, gynaecologist   cardiologist   Half-n-half Clue   3. obstetra   nephrologist   chiropractor   obstetrician   psychiatrist   Half-n-half Clue   4. patólogo   chiropractor   pathologist   psychologist   obstetrician   Half-n-half Clue   5. reumatólogo   rheumatologist   oncologist   psychologist   gerontologist   Half-n-half Clue   6. dentista   chiropractor   dentist   chiropodist   gerontologist   Half-n-half Clue   7. radiólogo   chiropodist   psychiatrist   rheumatologist   radiologist   Half-n-half Clue