Abstract

Sir, Went through with interest article entitled "prevalence and determinants of cognitive impairment in patients with chronic kidney disease (CKD): A cross-sectional study in Benin city, Nigeria" published in Ann Afr Med (2015;14:75-81).

Details

Title
Matching in hospital based case-control studies
Author
Raina, Sunil
Publication year
2016
Publication date
Jan-Mar 2016
Publisher
Medknow Publications & Media Pvt. Ltd.
ISSN
15963519
e-ISSN
09755764
Source type
Scholarly Journal
Language of publication
English
ProQuest document ID
1794887442
Copyright
Copyright Medknow Publications & Media Pvt Ltd Jan-Mar 2016