Acción Terapéutica Anticolinérgico ANESPAS F → SANOFI AVENTIS ARTANE → PFIZER ATROVENT → BOEHRINGER PM BROMURO DE IPRATROPIO AMSA → AMSA DETRUNORM → MSD DRAMIT-GB → NAFAR FHASPEM → FARM. HISPAM. KINEX → PSICOFARMA PROTAISOL → FARM. HISPAM. RETODOL → INTERLAB TAVOR → ASOFARMA TAVOR CR → ASOFARMA