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Journal of Chronic Diseases|January 1, 1986
Comparison of epidemiologic data from multiple sourcesR I Horwitz
The American Journal of Medicine|March 1, 1987
Complexity and contradiction in clinical trial researchR I Horwitz
Revista Chilena De Pediatria|May 1, 1991
[Urinary tract infections]R Lagos, I Bravo
Archivos De Biologia Y Medicina Experimentales|January 1, 1987
Evolutionary relationship between plasmids and phages: phasmid P4 as a modelR Lagos, R Goldstein
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