Fig. 1

(a) Intraoperative bile vs. intraoperative lavage fluid; (b) intraoperative bile vs. postoperative fluid; (c) intraoperative lavage fluid vs. postoperative fluid.

(a) Intraoperative bile vs. intraoperative lavage fluid; (b) intraoperative bile vs. postoperative fluid; (c) intraoperative lavage fluid vs. postoperative fluid.