Reviewer's report
Title:Risk Factors for Second Primary Malignancy of Esophagus in Newly
Diagnosed Head and Neck Cancer Patients: A Case-Control Study
Version: 2Date:12 April 2013
Reviewer: David Watson
Reviewer's report:
I have looked closely at this paper from a reviewer's perspective and I would be
happy to accept it without revision.
Reviewer's report
Title:Risk Factors for Second Primary Malignancy of Esophagus in Newly
Diagnosed Head and Neck Cancer Patients: A Case-Control Study
Version: 2Date:12 April 2013
Reviewer: David Watson
Reviewer's report:
I have looked closely at this paper from a reviewer's perspective and I would be
happy to accept it without revision.
Please review this paper.
user
Reviewer's report
Title:Risk Factors for Second Primary Malignancy of Esophagus in Newly
Diagnosed Head and Neck Cancer Patients: A Case-Control Study
Version: 2Date:12 April 2013
Reviewer: David Watson
Reviewer's report:
I have looked closely at this paper from a reviewer's perspective and I would be
happy to accept it without revision.
assistant