author = {.}, title = {{Retraction: Evaluation of Ultrasound-guided Erector Spinae Plane Block and Oblique Subcostal Transversus Abdominis Plane Block in Laparoscopic Cholecystectomy: Randomized, Controlled, Prospective Study}}, journal ={Indian Journal of Ophthalmology}, volume ={68}, number ={3}, pages = {544}, doi = {10.4103/0259-1162.308938}, year = {2020}, abstract ={}, URL ={https://journals.lww.com/ijo/pages/default.aspx/article.asp?issn=0301-4738;year=2020;volume=68;issue=3;spage=544;epage=544;aulast=;t=6}, eprint ={https://journals.lww.com/ijo/pages/default.aspx/article.asp?issn=0301-4738;year=2020;volume=68;issue=3;spage=544;epage=544;aulast=;t=6} }