1. Quality by Design for Herbal Drugs: a Feedforward Control Strategy and an Approach to Define the Acceptable Ranges of Critical Quality Attributes. Issue 1 (23rd September 2013) Authors: Yan, Binjun; Li, Yao; Guo, Zhengtai; Qu, Haibin Journal: Phytochemical analysis Issue: Volume 25:Issue 1(2014:Jan.) Page Start: 59 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗