1. orthodontics   Endokrinologie   Nephrologie   Kieferorthopädie   Operation   Hint Half-n-half Clue   2. physiology   Operation   Endokrinologie   Physiologie   Kieferorthopädie   Half-n-half Clue   3. gynecology, gynaecology   Kinderheilkunde   Psychologie   Gynäkologie   Urologie   Half-n-half Clue   4. cardiology   Physiologie   Kinderheilkunde   Kardiologie   Urologie   Half-n-half Clue   5. pediatrics, paediatrics   Endokrinologie   Gynäkologie   Kinderheilkunde   Radiologie   Half-n-half Clue   6. urology   Kinderheilkunde   Psychiatrie   Urologie   Gerontologie   Half-n-half Clue   7. endocrinology   Operation   Psychiatrie   Kardiologie   Endokrinologie   Half-n-half Clue