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Medical copia pulmonis exercitium respiratoriorum unum pila spirometer
Anesthesia spirandi ratio componitur testa calibration linea indicator pila moventes Slider, telescopic pipe, mordere et main accessiones. In D-Type testa factum est de polystyrene, telescopic tubo, mordere, indicator pila et mobile Slider per polyethylene sicut rudis materia.
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Unum Ball 5000ml respiratorii Instructus spiritus Exerciser Spirometer enim spiritus Trainer
Hoc productum potest crescere respiratorii idoneitatem per longitudinem longitudinem et diametrum respiratorii tractu; Auxilium Open Airway,
promote alveolaris expansion, incremento pulmone facultatem.
Shanghai Teamstand Corporation
