Literature DB >> 526828

The case-control study and retrospective controls.

J I Mann, M P Vessey.   

Abstract

Mesh:

Year:  1979        PMID: 526828      PMCID: PMC1597192          DOI: 10.1136/bmj.2.6203.1507-a

Source DB:  PubMed          Journal:  Br Med J        ISSN: 0007-1447


× No keyword cloud information.
  1 in total

1.  Oral contraceptive use in older women and fatal myocardial infarction.

Authors:  J I Mann; W H Inman; M Thorogood
Journal:  Br Med J       Date:  1976-08-21
  1 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.