National Research Centre

Medical Research Ethics Committee

MREC Reviewer Comment

Protocol Title

" Effect of herbal toothpaste versus conventional one on black stains in a group of Egyptian children: A protocol for a randomized controlled study"

Completely satisfied and informative data

Needs Explanation

Comments to the applicant

أقترح تغيير كلمة بروتوكول في العنوان العربي إلى كلمة تقنية 

Comment to the Committee

أقترح تغيير كلمة بروتوكول في العنوان العربي إلى كلمة تقنية 

Informed consent form:

Needs Modification

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