1. Betel Quid Chewing Without Tobacco: A Meta-analysis of Carcinogenic and Precarcinogenic Effects. (March 2015) Authors: Song, Han; Wan, Yi; Xu, Yong-Yong Journal: Asia-Pacific journal of public health Issue: Volume 27:Number 2(2015:Mar.) Page Start: NP47 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗