Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
Comment
. 2015 Dec;142(6):769.

Authors' response

B S Kumar  1 , A Ravisankar, A Mohan, D P Kumar, D T Katyarmal, A Sachan, K V S Sarma
Affiliations
Comment

Authors' response

B S Kumar et al. Indian J Med Res. 2015 Dec.
No abstract available

PubMed Disclaimer

Comment on

References

    1. Mahajan A. Selection bias: Selection of controls as a critical issue in the interpretation of results in a case control study. Indian J Med Res. 2015;142:768–9. - PMC - PubMed
    1. Kumar BS, Ravisankar A, Mohan A, Kumar DP, Katyarmal DT, Sachan A, et al. Effect of oral hypoglycaemic agents on bone metabolism in patients with type 2 diabetes mellitus & occurrence of osteoporosis. Indian J Med Res. 2015;141:431–7. - PMC - PubMed
    1. Breslow NE, Day NE. Lyon: International Agency for Research on Cancer; 1980. Statistical methods in cancer research, vol. I. The analyses of case control studies, IARC Scientific Publications No.32. - PubMed

Substances