Investigation of underreporting of reportable infectious diseases in medical institutions in Nanyang city, 2013
LI Shi-zheng, PENG Yang, LU Qian-chao, WANG Shi-fu, ZHANG Xiao-min
Chines Journal of Vector Biology and Control . 2015, (2): 208 -210 .  DOI: 10.11853/j.issn.1003.4692.2015.02.028