Methodologic standards and contradictory results in case-control research

Am J Med. 1979 Apr;66(4):556-64. doi: 10.1016/0002-9343(79)91164-1.
No abstract available

Publication types

  • Research Support, U.S. Gov't, Non-P.H.S.

MeSH terms

  • Humans
  • Research Design / standards*
  • Retrospective Studies