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SirrnInternet-based surveys have steadily gained popularity with researchers because of their myriad advantages such as ability to reach a larger pool of potential participants within a shorter period of time(vis-à-vis face-to-face surveys),study subjects who maybe geographically dispersed or otherwise difficult to access and effi-ciency of data management and colla-tion.1 2 This is in addition to obvious reasons such as convenience,relative inexpensiveness and user-friendly features such as comfortable pace and enhanced sense of participant control.