Figure 1.

LAFA-study Flowchart. R = randomization, SF-36 = Short Form 36, GIQLI = Gastro-Intestinal Quality of Life Index, POSSUM score = Physiological and Operative Severity Score for the enUmeration of Mortality and Morbidity.

Wind et al. BMC Surgery 2006 6:16   doi:10.1186/1471-2482-6-16
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