TY - GEN AU - Gayrard,P AU - Orehek,J AU - Préfaut,C AU - Grimaud,C TI - [Influence of an anticholinergic drug on maximal expiratory flow in normal subjects breathing air and a helium-oxygen mixture (author's transl)] SN - 0395-3890 PY - 1977///1229 KW - Adult KW - Atropine Derivatives KW - pharmacology KW - Bronchi KW - drug effects KW - Forced Expiratory Flow Rates KW - Helium KW - Humans KW - Ipratropium KW - Male KW - Maximal Expiratory Flow-Volume Curves KW - Middle Aged KW - Oxygen KW - Parasympatholytics KW - Respiration KW - Vagus Nerve KW - physiology KW - Vital Capacity N1 - Publication Type: Journal Article ER -