National Data of Group A and B of Notifiable Communicable Diseases in February 1991

..............page:封2

Extracts of the Reports on Group A and B of Notifiable Communicable Diseases from Provinces of China in February 1991

..............page:49

A Brief Introduction to the 35 Notifiable Commnicable Diseases Surveillance Points in March 1991
Manager Group of National Diseases Surveillance

..............page:50

Control and Surveillance of Leprosy in China
Ye Gan-Yun

..............page:51-53

A Survey Report on An Outbreak of Water-borne Shigella Type F2a Infection
wang jing hai ; gao yan li ; li hui fu ; li ying ; cao da chun ; pan li ying ; xue hui jian ; ding zhong wei ; liu zeng xiang ; guan ge feng

..............page:53-54

Major Factors of An Outbreak of Shigellosis due to dry weather
fang ting fu ; luo xiang shu ; wu zuo cheng ; mei lian ming ; wu an qin ; xiang zhi hua ; wang shu ying

..............page:55

A Survey Report on An Outbreak of Diarrhea in Hospital
wang xu zuo ; guo li jie ; jing yu zuo ; du li xia ; xu wei ; li qin

..............page:56

An Investigational Analysis of Under-report of Communicable Diseases During 7 years in Yu-Xi Prefecture
Zhao Li-Qing

..............page:57-58

Under-report Survey of Communicable Diseases in Disease Surveillance Points of Li-Shui County
Duan Jia-Lu

..............page:58-60

A Comparison of Investigational Methods for Under-report Survey of Notifiable Communicable Diseases
xiong jin feng ; wan bao ping

..............page:60-62

Survey of Blood-pressure Level of Residents in Dong-Cheng District of Beijing
yang zuo ; yan di ying ; jin yan qiao ; zhang yi ; chen li quan ; ma li xian ; wang li hua ; cui ling ling ; kang xiu ling

..............page:62-64

1990 nian mei guo he quan shi jie liu gan dong tai
zhao hui min

..............page:64-65