Prognostic value of heart failure echocardiography index in HF patients with preserved, mid-ranged and reduced ejection fraction

by Jian-Shu Chen, Ying Pei, Cai-e Li, Ning-yin Li, Tao Guo, Jing Yu
Published 2020-07-01

Medium Optimization for 5’-Phosphodiesterase Production from Penicillium citrinum Using Response Surface Methodology

by Lu-E Shi, Xiao-Ying Zhang, Zhen-Xing Tang, Hua-Zhang Liu, Jian-Shu Chen, Wen-Yue Xiong, Guo-Qing Ying
Published 2007-01-01