Study on using laser Doppler flowmetry to determine the pulpal blood flow of immature maxillary incisors
Ninghu Ma, Gang Xiao, Yuanyuan Zhang, Lin Zhang, Shuyang He, Shanshan Dai, Yangcheng Li, Qingyu Guo
West China Journal of Stomatology . 2017, (5): 494 -497 .  DOI: 10.7518/hxkq.2017.05.009