W. M. . Chaudhry, H. . Aamir, A. . Mohsin, S. M. . Chaudhry, S. . Ghufran, and M. . Jamil, “Outcome of Recto Anal Repair (RAR) without Doppler Transducer for Symptomatic Grade II, III and IV Internal Haemorrhoids”, Annals KEMU, vol. 28, no. Special Issue (Jul, Sep), pp. 343–348, Nov. 2022.