Using Multiple Control Groups and Matching to Address Unobserved Biases in Comparative Effectiveness Research
Frank B. Yoon, Haiden A. Huskamp, Alisa B. Busch, Sharon-Lise T. NormandVolume:
3
Language:
english
Pages:
16
DOI:
10.1007/s12561-011-9035-4
Date:
September, 2011
File:
PDF, 523 KB
english, 2011