| [paragonimus skrjabini infection in animal reservoir hosts and questionnairing in residents at a village of hubei province]. | freshwater crabs (sinopotamon denticulatum) were examined for metacercariae. cats and dogs were also examined for paragonimus infection. questionnairing was carried out on health knowledge and behaviors among local residents in a village of baokang county, hubei province. results showed that the infection rate of paragonimus skrjabini metacercariae in sinopotamon denticulatum was 20.5% (46/214), with 15.6% (20/128) in a mining area and 30.2% (26/86) for the non-mining area respectively (chi2 = 6 ... | 2008 | 18637593 |
| indoor allergens, asthma, and asthma-related symptoms among adolescents in wuhan, china. | information on indoor allergen exposures among non-western populations, which have lower prevalence of atopic illness, is scant. we examined whether exposures to common indoor allergens were associated with doctor-diagnosed asthma and asthma-related symptoms among chinese adolescents. | 2004 | 15350953 |
| epidemiological survey on clonorchiasis sinensis in yangxin county of hubei province of pr china. | an epidemiological survey of clonorchiasis was conducted at panqiao township of yangxin county of hubei province from june to november, 1993. the positive rate of cercaria in the body of intermediate hosts, parafossarulus stratulus and alocinma longicornis was 12.25% and 3.84% respectively. positive rates of metacercariae in the bodies of pseudonaphona parva was 48.15%, ctenopharyngodon idellus 17.24% and hypophthalmichthys nobilis 18.18%. positive rate of eggs in the feces of cats was 36.36% an ... | 1997 | 9656349 |
| [an epidemiological survey of clonorchiasis sinensis of 17 counties/cities of hubei province research institute for parasitic diseases]. | an epidemiological survey was made on clonorchiasis sinensis for the first time in 17 counties/cities of hubei province in 1988. the pathogen of clonorchiasis sinensis was found in 14 of the 17 counties/cities. individual examination of some population was carried out and in 7 counties/cities, all the people were found to be infected. the infection rate was more than 10% in some of the places surveyed. most of the cases were youngsters. the chief mode of infection was the habit of eating underco ... | 1990 | 2099274 |