O'Dwyer, P J Patient recovery following cholecystectomy through a 6 cm or 15 cm transverse subcostal incision: a prospective randomized clinical trial. [electronic resource] - Postgraduate medical journal Oct 1992 - 817-9 p. digital Publication Type: Clinical Trial; Comparative Study; Journal Article; Randomized Controlled Trial ISSN: 0032-5473 Standard No.: 10.1136/pgmj.68.804.817 doi Subjects--Topical Terms: AdultAgedAnalgesics--administration & dosageCholecystectomy--methodsFemaleForced Expiratory VolumeHumansLength of StayMaleMiddle AgedPostoperative CarePrognosisProspective StudiesVital Capacity