Intravenous palonosetron compared with a combination of ramosetron and dexamethasone in preventing post operative nausea and vomiting in patients undergoing gynaecological surgerie... oleh Archana B Narayanappa, Shivakumar Gurulingaswamy, Umesh N Prabhakaraiah, Somsundar R Gurushanth, Vinay Sapare, Nagaraj Goud