1. chiropractor   chiropratico   radiologo   neurologo   oncologo   Hint Half-n-half Clue   2. dentist   oncologo   ginecologo, ginecologa   urologo   dentista   Half-n-half Clue   3. dermatologist   radiologo   neurologo   dermatologo   reumatologo   Half-n-half Clue   4. gerontologist   gerontologo   ortodontista   ostetrico   oncologo   Half-n-half Clue   5. rheumatologist   chiropratico   dermatologo   psicologo   reumatologo   Half-n-half Clue   6. surgeon   ortodontista   ortopedico   chiurgo   pediatra   Half-n-half Clue   7. gynecologist, gynaecologist   ginecologo, ginecologa   reumatologo   cardiologo   oncologo   Half-n-half Clue