Center for Public Health Surveillance and Information Service, China CDC. National Data of Class A, B and C Communicable Diseases in December 2009[J]. Disease Surveillance, 2010, 25(1): 1-1.
Citation:
|
Center for Public Health Surveillance and Information Service, China CDC. National Data of Class A, B and C Communicable Diseases in December 2009[J]. Disease Surveillance, 2010, 25(1): 1-1.
|
Center for Public Health Surveillance and Information Service, China CDC. National Data of Class A, B and C Communicable Diseases in December 2009[J]. Disease Surveillance, 2010, 25(1): 1-1.
Citation:
|
Center for Public Health Surveillance and Information Service, China CDC. National Data of Class A, B and C Communicable Diseases in December 2009[J]. Disease Surveillance, 2010, 25(1): 1-1.
|