BackgroundIncreasing evidence indicates that transcutaneous auricular vagus nerve stimulation (taVNS) can promote the recovery of consciousness levels in patients with prolonged disorders of consciousness (pDOC). However. previous clinical studies have shown inconsistent clinical efficacy of taVNS in treating pDOC. This could be because no research has clearly defined the indications ... https://danddcollectiblers.shop/product-category/lip-cream/