1. Rheumatologe   neurologist   nephrologist   rheumatologist   physiotherapist   Hint Half-n-half Clue   2. Artz   dietician   physician   urologist   radiologist   Half-n-half Clue   3. Dermatologe   oncologist   chiropodist   dermatologist   chiropractor   Half-n-half Clue   4. Ernährungswissenschaftler   dietician   pathologist   radiologist   pediatrician, paediatrician   Half-n-half Clue   5. Radiologe   orthopedist, orthopaedist   gynecologist, gynaecologist   orthodontist   radiologist   Half-n-half Clue   6. Kinderarzt   pediatrician, paediatrician   oncologist   chiropractor   cardiologist   Half-n-half Clue   7. Orthopäde   chiropractor   psychologist   orthopedist, orthopaedist   radiologist   Half-n-half Clue