1. cardiologist   fu chan ke yi shi ，fu chan ke yi shi   xin zang ke yi shi   sheng li zhi liao shi   jing shen bing yi sheng   Hint Half-n-half Clue   2. urologist   π fu bing xue [jia;jia;jie]   xin li xue [jia;jia;jie]   [ni;niao;sui] ke yi shi   xin zang ke yi shi   Half-n-half Clue   3. radiologist   sheng li zhi liao shi   ai [zheng;zheng] yi shi   fang she xue [jia;jia;jie]   shen zang bing xue [jia;jia;jie]   Half-n-half Clue   4. dermatologist   π fu bing xue [jia;jia;jie]   [zheng;zheng] ya yi sheng   wai ke yi sheng   ying yang [jia;jia;jie]   Half-n-half Clue   5. dietician   ying yang [jia;jia;jie]   [zheng;zheng] ya yi sheng   xin li xue [jia;jia;jie]   shen [jing;jing] xue [jia;jia;jie]   Half-n-half Clue   6. gerontologist   lao ren xue [jia;jia;jie]   ying yang [jia;jia;jie]   shen zang bing xue [jia;jia;jie]   bing li xue [jia;jia;jie]   Half-n-half Clue   7. neurologist   chan ke yi sheng   shen [jing;jing] xue [jia;jia;jie]   ai [zheng;zheng] yi shi   xin li xue [jia;jia;jie]   Half-n-half Clue