BơM MàNG - AN OVERVIEW

The phrenic nerve originates from the cervical spinal roots C3, C4, and C5, and it really is important for initiating the respiratory system. This nerve serves each motor capabilities for diaphragm contraction and sensory functions to the pericardium and mediastinal pleura, such as the phrenic nerves.Đầu nối Sang-a, NKC Súng phun sơn Devilbi