1. ostetrico   obstetrician   physician   dietician   gynecologist, gynaecologist   Hint Half-n-half Clue   2. pedicure   chiropodist   psychologist   oncologist   cardiologist   Half-n-half Clue   3. radiologo   dermatologist   nephrologist   radiologist   psychologist   Half-n-half Clue   4. nefrologo   radiologist   chiropractor   nephrologist   psychologist   Half-n-half Clue   5. neurologo   neurologist   obstetrician   nephrologist   dentist   Half-n-half Clue   6. oncologo   obstetrician   rheumatologist   oncologist   dentist   Half-n-half Clue   7. psicologo   psychologist   surgeon   chiropractor   radiologist   Half-n-half Clue