1. urólogo   psychologist   dietician   urologist   radiologist   Hint Half-n-half Clue   2. pedicuro   radiologist   chiropodist   surgeon   psychologist   Half-n-half Clue   3. pediatra   pediatrician, paediatrician   cardiologist   radiologist   psychologist   Half-n-half Clue   4. cardiólogo   cardiologist   oncologist   orthodontist   psychologist   Half-n-half Clue   5. quiropráctico   obstetrician   physician   oncologist   chiropractor   Half-n-half Clue   6. neurólogo   dermatologist   radiologist   orthopedist, orthopaedist   neurologist   Half-n-half Clue   7. oncólogo   psychologist   physician   dentist   oncologist   Half-n-half Clue