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CVC na-eweta ọgwụ na-atụfu ahụike PVC Sertion catter
A na-eji akwa ikuku na-asụ sputum na secretion na akụkụ okuku ume na ya. A na-eji catheter ahụ site na itinye ya na akpịrị ma ọ bụ site na eriri tracheal tracheal maka anesthesia
Shanghai Corporation
