Acharya S, Marhatta M, Amatya R. Unexplained apnoea and loss of consciousness during sub arachnoid block for caesarean section. Kathmandu Univ. Med. J. [Internet]. 2010 Feb. 19 [cited 2024 Nov. 24];7(4):419-22. Available from: https://nepjol.info./index.php/KUMJ/article/view/2766