by Singhal, Shipra, Varshney, Krati R, Mittal, Vineeta, Singh, Y.I
Published in Journal of evolution of medical and dental sciences (27.05.2013)

by Varshney, Shruti R, Varshney, Krati R, Mehrotra, Praveen
Published in Journal of evolution of medical and dental sciences (29.07.2013)

by Dhillon, K.S, Varshney, Krati R
Published in Journal of evolution of medical and dental sciences (16.09.2013)

by Varshney, Krati R, Singhal, Shipra, Yaqoob, Shadma, Shukla, Priyanka, Singh, Y.I
Published in Journal of evolution of medical and dental sciences (24.06.2013)

by Dhillon, KS, Varshney, KratiR
Published in Journal of Clinical and Scientific Research (01.04.2014)