Format

Send to:

Choose Destination
See comment in PubMed Commons below
Am J Med. 1979 Apr;66(4):556-64.

Methodologic standards and contradictory results in case-control research.

PMID:
433963
[PubMed - indexed for MEDLINE]
PubMed Commons home

PubMed Commons

0 comments
How to join PubMed Commons

    Supplemental Content

    Loading ...
    Write to the Help Desk