PRACE DOKTORSKIE - FINLANDIA 552,800 HONKAVAARA PEKKA Postoperative nausea and vomiting : with special reference to ear surgery : academic dissertation / Pekka Honkavaara ; from the Department of Anaesthesia, Otolaryngological Hospital and Women's Hospital, Helsinki University Hospital, Helsinki, Finland. - Helsinki : University of Helsinki, 1995. -61, [22] s. ; il., wykr. ; 25 cm ISBN 952-90-7132-9