1. oncologist   obstetra   quiroprático   dermatologista   oncologista   Hint Half-n-half Clue   2. chiropodist   radiologista   psiquiatra   dermatologista   podólogo   Half-n-half Clue   3. rheumatologist   quiroprático   reumatologista   patologista   oncologista   Half-n-half Clue   4. chiropractor   quiroprático   psiquiatra   pediatra   urologista   Half-n-half Clue   5. orthodontist   oncologista   ortodontista   cardiologista   nefrologista   Half-n-half Clue   6. dermatologist   dermatologista   podólogo   psicólogo   reumatologista   Half-n-half Clue   7. pathologist   reumatologista   patologista   cirurgião   cardiologista   Half-n-half Clue