1. ying yang [jia;jia;jie]   pathologist   dietician   physiotherapist   nephrologist   Hint Half-n-half Clue   2. fu chan ke yi shi ，fu chan ke yi shi   dentist   neurologist   chiropodist   gynecologist, gynaecologist   Half-n-half Clue   3. sheng li zhi liao shi   physiotherapist   gynecologist, gynaecologist   rheumatologist   obstetrician   Half-n-half Clue   4. π fu bing xue [jia;jia;jie]   dermatologist   chiropodist   rheumatologist   orthodontist   Half-n-half Clue   5. fang she xue [jia;jia;jie]   radiologist   orthopedist, orthopaedist   gynecologist, gynaecologist   pediatrician, paediatrician   Half-n-half Clue   6. er ke yi sheng ，er ke yi sheng   surgeon   gynecologist, gynaecologist   pediatrician, paediatrician   dentist   Half-n-half Clue   7. ya yi   obstetrician   pathologist   rheumatologist   dentist   Half-n-half Clue