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Assessment of the use of the age- and sex-specific United States population as a control group for analysis of survival in coronary artery disease
Robert M. Califf, Kerry L. Lee, Frank E. Harrell Jr, Sue Y.S. Kimm, Seymour Grufferman, Robert A. RosatiVolume:
50
Year:
1982
Language:
english
Pages:
1283
DOI:
10.1016/0002-9149(82)90463-5
File:
PDF, 487 KB
english, 1982