Reviewer’ s report
Title: Androgen receptor expression in a Sri Lankan patient cohort with early breast carcinoma
Version: 2Date: 05 Jun 2020
Reviewer: Norlia Abdullah
Reviewer's report:
1. Which department or unit does the co-author Dehan Gunasekera work in? It is good to know the
specialties/expertise of all involved in preparing a manuscript.
2. Why is the term Nottingham grade & not Bloom & Richardson grading used? In clinical
practice, as far as I am aware, it is the Nottingham Prognostic Index that is often mentioned.
3. In the conclusion paragraph, you stated "None of the clinical data studied showed any
significant association with the Androgen Receptor status" and yet you go on to try to show itssignificance with Overal Survical & Disease Free Survival. Kindly explain.
Are the methods appropriate and well described?
If not, please specify what is required in your comments to the authors.
Yes
Does the work include the necessary controls?
If not, please specify which controls are required in your comments to the authors.
Unable to assessAre the conclusions drawn adequately supported by the data shown?
If not, please explain in your comments to the authors.
YesAre you able to assess any statistics in the manuscript or would you recommend an
additional statistical review?If an additional statistical review is recommended, please specify what aspects require furtherassessment in your comments to the editors.
I am able to assess the statistics
Quality of written English
Please indicate the quality of language in the manuscript:
AcceptableDeclaration of competing interests
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financially from the publication of this manuscript, either now or in the future?
3. Do you hold or are you currently applying for any patents relating to the content of the
manuscript?
4. Have you received reimbursements, fees, funding, or salary from an organization that holds
or has applied for patents relating to the content of the manuscript?
5. Do you have any other financial competing interests?6. Do you have any non-financial competing interests in relation to this paper?
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If your reply is yes to any, please give details below.
I declare that I have no competing interests
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