A SECRET WEAPON FOR DIAPHRAGM PUMP Là Gì

知乎，让每一次点击都充满意义 —— 欢迎来到知乎，发现问题背后的世界。The phrenic nerve is important for diaphragm motion, originating from spinal nerves C3 to C5, which is accountable for its total motor innervation. This innervation enables the diaphragm to conduct its critical functions, specially while in the resp