TY - BOOK AU - VERSHNEY, PRIYANSHU MOHAN TI - Comparative study of Lateral Subcutaneous internal Anal Sphincterotomy (LSIAS) & Pharmacological management of Acute Fissure in Ano U1 - 617 PY - 2021/// CY - GURUGRAM PB - SGT UNIVERSITY KW - SURGERY KW - M.S ER -