Clinical biostatistics. XLVIII. Efficacy of different research structures in preventing bias in the analysis of causation
Clin Pharmacol Ther
.
1979 Jul;26(1):129-41.
doi: 10.1002/cpt1979261129.
Author
A R Feinstein
PMID:
445956
DOI:
10.1002/cpt1979261129
No abstract available
MeSH terms
Epidemiologic Methods*
Follow-Up Studies
Prognosis
Prospective Studies
Research Design*
Retrospective Studies
Statistics as Topic
Time Factors