TY - JOUR T1 - Arterial blood gase changes during laparoscopic cholecystectomies AU - Çevik, Banu AU - Otuzbir, Melek AU - Çelik, Melek AU - Çelik, Engin AU - Arikan, Zuhal Y1 - 1999 PY - 1999 DA - 1999 N1 - doi: DO - T2 - Laparoscopic Endoscopic Surgical Science (LESS) JF - Laparoscopic Endoscopic Surgical Science (LESS) JO - Laparosc Endosc Surg Sci SP - 40 EP - 42 VL - 6 IS - 2 SN - M3 - doi: UR - https://dx.doi.org/ Y2 - 1999 ER -