TY - GEN AU - Reis,Michel Silva AU - Arena,Ross AU - Deus,Ana Paula AU - Simões,Rodrigo Polaquini AU - Catai,Aparecida Maria AU - Borghi-Silva,Audrey TI - Deep breathing heart rate variability is associated with respiratory muscle weakness in patients with chronic obstructive pulmonary disease SN - 1980-5322 PY - 2010///1220 KW - Aged KW - Arrhythmia, Sinus KW - etiology KW - Female KW - Heart Rate KW - physiology KW - Humans KW - Inspiratory Capacity KW - Male KW - Middle Aged KW - Muscle Weakness KW - complications KW - Pulmonary Disease, Chronic Obstructive KW - Respiration KW - Respiratory Function Tests KW - Respiratory Muscles KW - physiopathology KW - Respiratory Rate KW - Vital Capacity N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1590/S1807-59322010000400004 ER -