1. obstetra   dermatologist   physician   obstetrician   chiropractor   Hint Half-n-half Clue   2. dentista   radiologist   surgeon   dentist   orthodontist   Half-n-half Clue   3. médico   physician   rheumatologist   dietician   pediatrician, paediatrician   Half-n-half Clue   4. oncólogo   surgeon   rheumatologist   urologist   oncologist   Half-n-half Clue   5. pediatra   pediatrician, paediatrician   urologist   orthopedist, orthopaedist   chiropodist   Half-n-half Clue   6. dietista, nutricionista   pediatrician, paediatrician   surgeon   radiologist   dietician   Half-n-half Clue   7. patólogo   pathologist   oncologist   nephrologist   pediatrician, paediatrician   Half-n-half Clue