1. Inhalation of atomized fluids Author(s): Beigel, Hermann, 1830-1879 Publication: Boston : Codman & Shurtleff, [1872?] Subject(s): Respiratory Tract Diseases -- therapyEquipment and SuppliesRespiratory TherapyBoston
2. Inhalation of atomized fluids Author(s): Beigel, Hermann, 1830-1879 Publication: Boston : Codman & Shurtleff, [1875?] Subject(s): Respiratory Tract Diseases -- therapyEquipment and SuppliesRespiratory TherapyBoston