(Q40373540)
Statements
1 reference
Using clinical trials as a condition of coverage: lessons from the National Emphysema Treatment Trial (English)
1 reference
Sean Tunis
1 reference
Tanisha Carino
1 reference
Steven Sheingold
1 reference
1 February 2004
1 reference
1 reference
1
1 reference
1
1 reference
108-14; discussion 115-21
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
Identifiers
1 reference
1 reference