Fig. 2From: Acupuncture for insomnia after stroke: a systematic review and meta-analysisLocation of Shenmen (HT-7) and Sishenchong (EX-HN1) acupoints. HT-7 is located in the depression radial to the proximal border of the pisiform bone on the palmar wrist crease. EX-HN1 is a group of four acupoints on the vertex of the head located 1 cun posterior, anterior and lateral to GV 20Back to article page