Reviewer's report
Title:Nitroglycerin 0.4% ointment vs placebo in the treatment of pain resulting
from chronic anal fissure: a randomized, double-blind, placebo-controlled study
Version: 3Date:5 June 2013
Reviewer: Yinghong Wang
Reviewer's report:
The concerns had been addressed on the revision.
Level of interest: An article of importance in its field
Quality of written English: Acceptable
Statistical review: Yes, but I do not feel adequately qualified to assess the
statistics.
Declaration of competing interests:
'I declare that I have no competing interests'
Reviewer's report
Title:Nitroglycerin 0.4% ointment vs placebo in the treatment of pain resulting
from chronic anal fissure: a randomized, double-blind, placebo-controlled study
Version: 3Date:5 June 2013
Reviewer: Yinghong Wang
Reviewer's report:
The concerns had been addressed on the revision.
Level of interest: An article of importance in its field
Quality of written English: Acceptable
Statistical review: Yes, but I do not feel adequately qualified to assess the
statistics.
Declaration of competing interests:
'I declare that I have no competing interests'
Please review this paper.
user
Reviewer's report
Title:Nitroglycerin 0.4% ointment vs placebo in the treatment of pain resulting
from chronic anal fissure: a randomized, double-blind, placebo-controlled study
Version: 3Date:5 June 2013
Reviewer: Yinghong Wang
Reviewer's report:
The concerns had been addressed on the revision.
Level of interest: An article of importance in its field
Quality of written English: Acceptable
Statistical review: Yes, but I do not feel adequately qualified to assess the
statistics.
Declaration of competing interests:
'I declare that I have no competing interests'
assistant