1. Dermatologie   dermatology   dietetics   gerontology   surgery   Hint Half-n-half Clue   2. Neurologie   pediatrics, paediatrics   neurology   rheumatology   psychology   Half-n-half Clue   3. Kinderheilkunde   pediatrics, paediatrics   neurology   endocrinology   cardiology   Half-n-half Clue   4. Gerontologie   pediatrics, paediatrics   dietetics   physiotherapy   gerontology   Half-n-half Clue   5. Operation   nephrology   rheumatology   surgery   physiotherapy   Half-n-half Clue   6. Pathologie   pathology   pediatrics, paediatrics   gynecology, gynaecology   nephrology   Half-n-half Clue   7. Geburtshilfe   gynecology, gynaecology   obstetrics   gerontology   physiology   Half-n-half Clue