1. 放射線医学   pathology   psychiatry   radiology   endocrinology   Hint Half-n-half Clue   2. 物理療法   physiotherapy   endocrinology   physiology   radiology   Half-n-half Clue   3. 栄養学   gerontology   dietetics   cardiology   radiology   Half-n-half Clue   4. 腫瘍学   oncology   urology   pediatrics, paediatrics   psychiatry   Half-n-half Clue   5. 歯科矯正学, 歯列矯正   orthodontics   pathology   oncology   urology   Half-n-half Clue   6. 生理学   physiology   gynecology, gynaecology   dentistry   orthodontics   Half-n-half Clue   7. リウマチ学   psychiatry   oncology   pathology   rheumatology   Half-n-half Clue