PMI40 THE POTENTIAL IMPORTANCE OF DATA SOURCES AND ANALYTIC APPROACHES TO THE EXTERNAL VALIDITY OF ECONOMIC STUDIES
May 1, 2002, 00:00
10.1016/S1098-3015(10)61064-9
https://www.valueinhealthjournal.com/article/S1098-3015(10)61064-9/fulltext
Title :
PMI40 THE POTENTIAL IMPORTANCE OF DATA SOURCES AND ANALYTIC APPROACHES TO THE EXTERNAL VALIDITY OF ECONOMIC STUDIES
Citation :
https://www.valueinhealthjournal.com/action/showCitFormats?pii=S1098-3015(10)61064-9&doi=10.1016/S1098-3015(10)61064-9
First page :
Section Title :
Open access? :
No
Section Order :
252