<prompt> Most common cause of Ashermans svndrome-Dilatation curettageTubercular endometritisAmenorrheaOligomenorrhea  <response>: Ans. is a i.e.. Dilatation curettage o It is a condition characterized by adhesions andor fibrosis of the endometrium most often associated with dilation and curettage of the intrauterine cavity.o The history of a pregnancy event followed by a DC leading to secondary amenorrhea or hvpomenorrhea is typical, 