Pulmonary Function after Weight Loss in Obese Women Undergoing Roux-en-Y Gastric Bypass: One-Year Followup

<table>Correlation between W/H ratio and ERV (expiratory reserve volume). The data shown refers to the preoperative and postoperative values from 24 women patients.</table>

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Figure 1

Figure 1: Pulmonary Function after Weight Loss in Obese Women Undergoing Roux-en-Y Gastric Bypass: One-Year Followup 