Role of Transthoracic Lung Ultrasonography in the Diagnosis of Pulmonary Embolism: A Systematic Review and Meta-Analysis.

by Libing Jiang, Yuefeng Ma, Changwei Zhao, Weifeng Shen, Xia Feng, Yongan Xu, Mao Zhang
Published 2015-01-01

A Novel Social Situation Analytics-Based Recommendation Algorithm for Multimedia Social Networks

by Zhiyong Zhang, Ranran Sun, Kim-Kwang Raymond Choo, Kefeng Fan, Wei Wu, Manhua Zhang, Changwei Zhao
Published 2019-01-01