00368nas a2200157   4500000000100000000000100001008004100002100001700043700001200060700001500072700001300087245008000100300001000180490000600190022001400196       2010                            d1 aC. Schneider1 aS. Jick1 aU. Bothner1 aC. Meier00aReflux disease, gastrointestinal ulcer or weight loss in patients with COPD  a172-80 v7  a1541-2563