TY - BOOK AU - ULMEANU, Ruxandra AU - MIHĂLȚAN, Florin Dumitru TI - Anticolinergicele in BPOC si ASTM - repere practice SN - 973-98612-4-5 PY - 2002/// CY - Bucuresti PB - Boehringer Ingelheim KW - VI AMG ER -