Ritical Appraisal of a Paper (Hepatitis B and C virus co-infection in Nigerian patients with HIV infection”)

Critical Appraisal of a Paper
Please find the attached files which are the order Instructions !
The PDF file is the paper ; for the Critical Appraisal
And please write down the comments on the (Reviewers Report ) file, which is a word file !
There are another 3 word documents, which show you how to do that.
please read all of them in order to be able to do the (Critical Appraisal) for the PDF file (245-492-1-PB).