[Information by the German Cancer Society].
Drings
P
P
Deutschen Krebsgesellschaft, Frankfurt.
D002986:Clinical Trials as Topic / Q000191:economics*; D003362:Cost-Benefit Analysis; D005858:Germany; D006801:Humans; D009369:Neoplasms / Q000188:drug therapy / Q000191:economics*; D011785:Quality Assurance, Health Care / Q000191:economics*