引用本文: | 2017年5月中国甲乙丙类传染病疫情动态简介[J]. 疾病监测, 2017, 32(6): 445-445. DOI: 10.3784/j.issn.1003-9961.2017.06.001 |
Citation: | National Data of Class A,B and C Communicable Diseases in May 2017[J]. Disease Surveillance, 2017, 32(6): 445-445. DOI: 10.3784/j.issn.1003-9961.2017.06.001 |