TY - BOOK AU - Anwar, Shahed Mohammed TI - Outcome of early versus delayed laparoscopic cholecystectomy in acute calculus cholecystitis U1 - T616.622 A532o 22 PY - 2021/// CY - Chattogram PB - Author KW - Bladder Stone: Dissertation, Academic N1 - Includes bibliographical references (47-51 L ER -