| seroepidemiology of adult diarrhea rotavirus in china, 1977 to 1987. | in 1982, large outbreaks of diarrhea that were caused by group b adult diarrhea rotavirus (adrv) occurred throughout the people's republic of china. until 1982, group b rotavirus had never been associated with disease in humans. to determine whether adrv was a new virus introduced in 1982 or had been present before that time, we examined antibody titers of adrv in gamma globulin (pooled immunoglobulin) pools that were prepared during 1977 to 1987 in four cities in the people's republic of china ... | 1989 | 2479654 |
| [investigation of group a rotavirus infection in several cities in china and prevalence of vp7 serotype]. | to study the prevalence of group a rotavirus infection in china. | 2001 | 12526310 |
| [molecular epidemiologic survey of rotaviruses from infants and children with diarrhea in shanghai]. | to investigate molecular epidemiologic features of rotaviruses circulating in shanghai, china. | 2004 | 14990097 |
| molecular epidemiology of rotavirus infections among children hospitalized for acute gastroenteritis in shanghai, china, 2001 through 2005. | rotavirus is the most common cause of severe diarrhea in children in the world. knowing the prevalence and genotypes of these infections is important for implementing vaccination programs. | 2009 | 19010730 |
| molecular epidemiology of norovirus infection among children with acute gastroenteritis in shanghai, china, 2001-2005. | norovirus is one of the major causes of outbreaks and sporadic cases of acute gastroenteritis in young children worldwide. obtaining local baseline information regarding this virus is important for developing and evaluating prevention strategies of norovirus transmission in children. the age, seasonal distribution and circulating genotypes of norovirus in shanghai, china, between 2001 and 2005 were determined. of 5411 stool specimens collected from children under 5 years of age who were hospital ... | 2009 | 19697410 |
| clinical and molecular epidemiology of rotavirus in children with community-acquired and hospital-acquired diarrhea in shanghai, china. | a hospital-based investigation was conducted to understand the epidemiologic profile of rotavirus diarrhea due to community-acquired and hospital-acquired infection among children >28 days of age, between november 2006 and january 2008 in shanghai. rotavirus infection was related to 37.2% of clinic visit and 48.1% of ward admission attributable to community-acquired noninvasive bacterial diarrhea among shanghainese children. rotavirus was responsible for 54.8% of nosocomial diarrhea. g3p[8] (56. ... | 2010 | 19915511 |
| analysis of rotavirus nsp4 genotypes and age-dependent antibody response against nsp4 in shanghai, china. | this study aimed to determine the genotypes of nsp4 in children with acute rotavirus diarrhea and evaluate serum antibody titers to nsp4 in different age groups in shanghai, china. a total of 171 stool specimens were collected from hospitalized patients < or =5 years of age who had acute rotavirus diarrhea between january 2003 and december 2006. serum samples were collected from healthy individuals, including 200 for 0-60 months of age and 30 for over 5 years of age. nsp4-b type was the single p ... | 2010 | 20657070 |
| [epidemiological surveillance of norovirus and rotavirus diarrhea among outpatient children in five metropolitan cities]. | to survey the clinical epidemiological features of norovirus and rotavirus diarrhea among children living in 5 cities. | 2010 | 21055297 |
| clinical and molecular epidemiology of norovirus infection in childhood diarrhea in china. | a prospective investigation was carried out among pediatric outpatients and inpatients with acute non-dysenteric diarrhea between august, 2008 and july, 2009 in shanghai, hangzhou, chongqing, and tianjin, china. one step real-time rt-pcr was used for detection of norovirus (nov) genogroups i and ii (gi, gii). the nov genotypes were classified based on partial capsid sequences. rotavirus (rv) was detected in parallel. among 4,123 fecal samples from outpatients, 1,067 (25.9%) were nov-positive, of ... | 2012 | 22028199 |