Title of article
Extraordinary claims require extraordinary evidence
Author/Authors
Donald W. Light، نويسنده , , Rebecca N. Warburton، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2005
Pages
4
From page
1030
To page
1033
Keywords
R&D cost , 253] , Pharmaceutical industry , Internal validity , EXTERNAL VALIDITY
Journal title
JOURNAL OF HEALTH ECONOMICS
Serial Year
2005
Journal title
JOURNAL OF HEALTH ECONOMICS
Record number
234430
Link To Document