[CHARACTERISTICS OF AN ACTIVE EXPIRATORY ABILITY IN PIGEONS].
D000818:Animals; D001237:Asphyxia; D001717:Birds; D019069:Cell Respiration; D010856:Columbidae; D004576:Electromyography; D045853:Exhalation; D012106:Research; D012119:Respiration
ASPHYXIA; BIRDS; ELECTROMYOGRAPHY; EXPERIMENTAL LAB STUDY; RESPIRATION