1. 病理学者, 病理医   cardiologist   orthodontist   rheumatologist   pathologist   Hint Half-n-half Clue   2. 精神病医   pediatrician, paediatrician   neurologist   psychiatrist   chiropodist   Half-n-half Clue   3. 小児科医   orthopedist, orthopaedist   gynecologist, gynaecologist   pediatrician, paediatrician   oncologist   Half-n-half Clue   4. 老年学者   oncologist   surgeon   dentist   gerontologist   Half-n-half Clue   5. 歯科矯正医   physiotherapist   orthodontist   rheumatologist   pediatrician, paediatrician   Half-n-half Clue   6. 放射線医師.   dietician   radiologist   physician   gerontologist   Half-n-half Clue   7. 外科医   orthodontist   gerontologist   physiotherapist   surgeon   Half-n-half Clue