Publications

[epidemiological surveillance of filariasis after its being basically eradicated in shandong province].	this paper reports the results of epidemiological surveillance in areas where filariasis has been basically eradicated and control measures no longer adopted in shandong province. a 3-year longitudinal surveillance in 18 villages in 5 counties and a cross-sectional survey in 13 villages of 4 counties were carried out. the results showed that the average microfilaria rate was further reduced from 0.28% and 0.15% in 1980 to 0.19% and 0.05% in 1986, decreased by 32.1% and 66.7% respectively. 34.2% ...	1989	2670312
[studies on the surveillance and purifying measures for filariasis in controlled areas].	this paper reports the results of longitudinal surveillance of filariasis for 4 years in jining city, shandong, where the disease has been controlled. it showed that the microfilaremia rate dropped from 0.48% to 0.03% and no new case was found and the natural infective rate of the main vector mosquito culex pipiens fell from 0.45% to 0.03% and no larva iii was detected. the purifying measures should put emphasis on the management of migrating persons repeatedly examining and treating old microfi ...	1989	2731451
epidemiological surveillance of filariasis after its control in shandong province, china.	shandong province used to be the highly endemic area of wuchereria bancrofti. culex pipiens pallens was the main mosquito vector. after about 30 years of large scale anti-filariasis control campaign, filariasis was controlled throughout the province in 1983. since then, extensive cross-sectional and consecutive longtitudinal surveillances have been carried out. parasitological and entomological data indicated that the microfilaremia rate of the human population, and the natural infection rate of ...	1994	7667720
success against lymphatic filariasis.	a campaign against lymphatic filariasis began in china's shandong province during 1956. epidemiological surveillance since 1984 indicates that the transmission of infection has been interrupted. the factors accounting for this are discussed and the continuing challenges presented by the disease are outlined.	1997	9233057
[genetic diversity of isoenzyme in culex pipiens complex field populations sampling from distinct area of china].	eight field populations of culex pipiens complex collected from five provinces (guangdong, henan, shandong, beijing and yunnan) in 2001 were used to study genetic diversity by starch gel electrophoresis. data from seven loci (me,mdh-1,mdh-2,mdh-3,gpd,est-2,est-3) of four isozymes were analyzed by software biosys2.0 and fstat(version 2.9.3). the results were as follows: (1) the values of he (from 0.098 to 0.41) indicated genetic variabilities of different degree in populations.(2)the low level of ...	2004	15639982
[filariasis elimination in zoucheng city of shandong province: measures and effect].	zoucheng was a high endemic area of bancroftian filariasis with culex pipiens pallens as the principal transmitting vector. transmission of the disease was interrupted in 1981. epidemiological surveillance has been then carried out. after 1989, parasitological and immunological examinations were conducted for those cases previously with and without microfilaremia, entomological surveillance was also carried out. results showed that the antibody level in inhabitants has been at normal level, and ...	2006	16866159