Research Article
Laser Acupuncture at Large Intestine 4 Compared with Oral Glucose Administration for Pain Prevention in Healthy Term Neonates Undergoing Routine Heel Lance: Study Protocol for an Observer-Blinded, Randomised Controlled Clinical Trial
Figure 2
Time chart of study course. AG, acupuncture group; GG, glucose group; LI 4, Large Intestine 4; s, seconds.