Published in Arch Invest Med (Mex) on January 01, 1990
Validation of a serologic test for the diagnosis of Helicobacter pylori infection and the immune response to urease and CagA in children. Am J Gastroenterol (1998) 1.93
A comprehensive review of the natural history of Helicobacter pylori infection in children. Arch Med Res (2001) 1.85
Prospective study of enteropathogens in children with diarrhea in Houston and Mexico. J Pediatr (1978) 1.82
Pragmatic randomized trial of home visits by a nurse to elderly people with hypertension in Mexico. Int J Epidemiol (2001) 1.68
A community-based seroepidemiologic study of Helicobacter pylori infection in Mexico. J Infect Dis (1998) 1.47
Increasing multidrug resistance in Helicobacter pylori strains isolated from children and adults in Mexico. J Clin Microbiol (2001) 1.44
Helicobacter pylori vacA and cagA genotypes in Mexican adults and children. J Infect Dis (2000) 1.44
Evaluation of albendazole prodrugs in experimental trichinellosis. Arch Med Res (2000) 1.41
[Medical student traits associated with future success as physicians]. Rev Invest Clin (1996) 1.39
Rat erythrocyte-induced anti-erythrocyte autoantibody production and control in normal mice. Immunol Rev (1981) 1.38
Seasonal diarrhoeal mortality among Mexican children. Bull World Health Organ (1999) 1.37
Sensitivity in culture of epithelial cells from rhesus monkey kidney and human colon carcinoma to toxins A and B from Clostridium difficile. Toxicon (1992) 1.31
Changing physician prescribing patterns: evaluation of an educational strategy for acute diarrhea in Mexico City. Med Care (1994) 1.27
The primary care clinic as a setting for continuing medical education: program description. CMAJ (2000) 1.24
Comparison of human rotaviruses isolated in Mexico City and in Santiago, Chile, by electrophoretic migration of their double-stranded ribonucleic acid genome segments. Infect Immun (1980) 1.24
Topographical localisation of cagA positive and cagA negative Helicobacter pylori strains in the gastric mucosa; an in situ hybridisation study. J Clin Pathol (2004) 1.21
In-vitro susceptibility of Giardia lamblia to albendazole, mebendazole and other chemotherapeutic agents. J Med Microbiol (1992) 1.20
Different polypeptide composition of two human rotavirus types. Infect Immun (1980) 1.14
Ethylene production and peroxidase activity in aphid-infested barley. J Chem Ecol (2001) 1.07
[Factors associated with peritoneal dialysis catheter failure in chronic renal insufficiency]. Rev Invest Clin (1997) 1.06
Infection with CagA+ Helicobacter pylori strains as a possible predictor of risk in the development of gastric adenocarcinoma in Mexico. Int J Cancer (1998) 1.04
Sensitive enzyme immunoassay for early diagnosis of tuberculous meningitis. J Clin Microbiol (1984) 1.01
Improving physician prescribing patterns to treat rhinopharyngitis. Intervention strategies in two health systems of Mexico. Soc Sci Med (1996) 0.99
Total and inorganic arsenic in the fauna of the Guadalquivir estuary: environmental and human health implications. Sci Total Environ (1999) 0.98
Serologic IgG response to urease in Helicobacter pylori-infected persons from Mexico. Am J Trop Med Hyg (1999) 0.96
Antigenic and genomic diversity of human rotavirus VP4 in two consecutive epidemic seasons in Mexico. J Clin Microbiol (1998) 0.95
Inappropriate treatment in children with bloody diarrhea: clinical and microbiological studies. Arch Med Res (1995) 0.95
Screening for ampicillin resistant Hemophilus influenzae and penicillin resistant Streptococcus Pneumoniae in healthy carriers. Arch Invest Med (Mex) (1981) 0.94
Antibiotic noncompliance and waste in upper respiratory infections and acute diarrhea. J Clin Epidemiol (1997) 0.93
Anti-erythrocyte autoantibody production in mice associated with the injection of rat erythrocytes. Immunology (1980) 0.92
Validation of the string test for the recovery of Helicobacter pylori from gastric secretions and correlation of its results with urea breath test results, serology, and gastric pH levels. J Clin Microbiol (2001) 0.91
Reversible hearing loss after meningitis. Prospective assessment using auditory evoked responses. Ann Otol Rhinol Laryngol (1984) 0.91
Trace elements in blood collected from birds feeding in the area around Doñana National Park affected by the toxic spill from the Aznacóllar mine. Sci Total Environ (1999) 0.90
Environmental factors contributing to the development of childhood leukemia in children with Down's syndrome. Leukemia (2003) 0.89
[Risk factors associated with the development of leukemia in children]. Bol Med Hosp Infant Mex (1993) 0.89
Analgesic-antiinflammatory properties of Proustia pyrifolia. J Ethnopharmacol (2005) 0.88
Serologic evidences suggesting the presence of Borrelia burgdorferi infection in Mexico. Arch Med Res (1999) 0.87
Serotype specificity of the neutralizing-antibody response induced by the individual surface proteins of rotavirus in natural infections of young children. Clin Diagn Lab Immunol (1998) 0.86
Comparison of invasive and noninvasive methods for the diagnosis and evaluation of eradication of Helicobacter pylori infection in children. Arch Med Res (2000) 0.86
[The seroepidemiology of rubella in Mexican women. A national probability survey]. Salud Publica Mex (1991) 0.86
Factors associated with non-use of Pap test. A population survey. Arch Med Res (1998) 0.86
Effects of toxin A from Clostridium difficile on mast cell activation and survival. Infect Immun (1998) 0.86
A rapid colorimetric assay with the tetrazolium salt MTT and phenazine methosulfate (PMS) for viability of Entamoeba histolytica. Arch Med Res (1992) 0.84
Accumulation of heavy metals and As in wetland birds in the area around Doñana National Park affected by the Aznalcollar toxic spill. Sci Total Environ (1999) 0.84
Pathogenic and non-pathogenic zymodemes of Entamoeba histolytica in a rural area of Mexico. Concordance with serology. Arch Invest Med (Mex) (1990) 0.83
Seroepidemiology of hepatitis E virus infection in Mexican subjects 1 to 29 years of age. Arch Med Res (1999) 0.83
[In vitro sensitivity of Entamoeba histolytica to metronidazole]. Arch Invest Med (Mex) (1990) 0.83
[Patterns of therapeutic prescription in diarrhea and acute respiratory infections in 2 health care institutions: SS and IMSS]. Gac Med Mex (1993) 0.82
Persistence of secretory antiamoebic antibodies in patients with past invasive intestinal or hepatic amoebiasis. Parasitol Res (2001) 0.82
Anti-E. histolytica IgA antibodies in saliva of E. histolytica or E.dispar infected individuals: longitudinal study of cohorts. Arch Med Res (1997) 0.82
From research to public health interventions. I. Impact of an educational strategy for physicians to improve treatment practices of common diseases. Arch Med Res (1995) 0.82
[Incidence of acute leukemia in children in Mexico City, from 1982 to 1991]. Salud Publica Mex (2000) 0.82
Seroepidemiology of the hepatitis B and delta in the southeast of Chiapas, Mexico. Arch Invest Med (Mex) (1990) 0.81
[Hepatitis B and delta: the prevalence of seroepidemiological markers in volunteer blood donors and their families]. Gac Med Mex (1992) 0.81
Validation of a prognostic index in the critically ill newborn. Rev Invest Clin (2000) 0.81
A comparison of Lewis x and Lewis y expression in Helicobacter pylori obtained from children and adults. J Infect Dis (2001) 0.81
[Strategies for improving the therapeutic patterns used in acute diarrhea in primary medical care units. VI. Evaluation of the strategy aimed at family physicians for increasing the use of oral rehydration and decreasing that of antibiotics and restrictive diets]. Arch Invest Med (Mex) (1989) 0.81
[Residence close to high-tension electric power lines and its association with leukemia in children]. Bol Med Hosp Infant Mex (1993) 0.80
Susceptibility to varicella-zoster infection in individuals 1 to 29 years of age in Mexico. Arch Med Res (1999) 0.80
Hearing loss after Hemophilus influenzae meningitis. Follow-up study with auditory brainstem potentials. Ann Otol Rhinol Laryngol (1983) 0.80
Antimicrobial resistance from enterococci in a pediatric hospital. Plasmids in Enterococcus faecalis isolates with high-level gentamicin and streptomycin resistance. Arch Med Res (2001) 0.80
Hepatitis C virus RNA (HCV-RNA) in blood donors and family members seropositive for anti-HCV antibodies. Arch Med Res (2001) 0.79
[Evaluation of 4 antimicrobials in the treatment of typhoid fever caused by Salmonella typhi resistant to chloramphenicol]. Bol Med Hosp Infant Mex (1975) 0.79
Identification of biochemically defined antigens of Trichinella spiralis in host immunity and in diagnosis. Wiad Parazytol (1987) 0.79
Immune and proliferative cellular responses to Helicobacter pylori infection in the gastric mucosa of Mexican children. Helicobacter (2007) 0.79
Prevalence of Entamoeba histolytica and Entamoeba dispar in a highly endemic rural population. Arch Med Res (2000) 0.79
The association of intestinal parasitosis and H. pylori infection in children and adults from a Mexican community with high prevalence of parasitosis. Helicobacter (2003) 0.79
Production of cytotoxins and enterotoxins by strains of Shigella and Salmonella isolated from children with bloody diarrhea. Arch Med Res (1993) 0.79
[Frequency of Campylobacter fetus ss. jejuni and Yersinia enterocolitica in children with acute diarrhea]. Bol Med Hosp Infant Mex (1984) 0.78
Prevalence of Clostridium difficile and its cytotoxin in infants in Mexico. J Clin Microbiol (1984) 0.78
[Descriptive epidemiology of malignant tumors in children]. Rev Panam Salud Publica (1999) 0.78
Nutritional state alterations in children with acute lymphoblastic leukemia during induction and consolidation of chemotherapy. Arch Med Res (1997) 0.78
[Frequency and risk factors associated with metronidazole therapeutic noncompliance]. Rev Invest Clin (1992) 0.78
Toxigenicity and adherence in Clostridium difficile strains isolated from patients with and without diarrhoea. Arch Invest Med (Mex) (1992) 0.78
Entamoeba histolytica: antibody response to recent and past invasive events. Ann Trop Med Parasitol (1993) 0.78
Determination of dietary intake of total arsenic, inorganic arsenic and total mercury in the Chilean school meal program. Food Sci Technol Int (2010) 0.78
[Protection of health personnel against hepatitis B by DNA recombinant vaccine]. Bol Med Hosp Infant Mex (1992) 0.78
Detection of furazolidone in human biological fluids by high performance liquid chromatography. J Antimicrob Chemother (1989) 0.77
Toxocara canis: larval migration dynamics, detection of antibody reactivity to larval excretory-secretory antigens and clinical findings during experimental infection of gerbils (Meriones unguiculatus). Exp Parasitol (2009) 0.77
[Prognostic factors in a pediatric intensive care unit]. Bol Med Hosp Infant Mex (1991) 0.77
[pH and lactic acid values in the cerebrospinal fluid as a diagnostic aid for differentiating viral and purulent meningoencephalitis]. Arch Invest Med (Mex) (1977) 0.77
Cost-effectiveness analysis of treatment of E. histolytica/E. dispar cyst carriers. Arch Med Res (1997) 0.76
HLA characterization in adult asymptomatic cyst passers of Entamoeba histolytica/E. dispar. Parasitol Res (1999) 0.76
Histopathological investigation of experimental ocular toxocariasis in gerbils. Int J Parasitol (2000) 0.76
Malnutrition in childhood lymphoblastic leukemia: a predictor of early mortality during the induction-to-remission phase of the treatment. Arch Med Res (1999) 0.76
Giardia duodenalis: analysis of humoral immune response in experimentally infected gerbils (Meriones unguiculatus). Arch Med Res (1997) 0.76
In vitro susceptibility of Entamoeba histolytica to fluoroquinolones, nitrofurans and other antiamebic agents. Arch Med Res (1997) 0.76
Arsenic in cooked seafood products: study on the effect of cooking on total and inorganic arsenic contents. J Agric Food Chem (2001) 0.76
Detection of Trichinella infection in slaughter horses by ELISA and western blot analysis. Vet Parasitol (1999) 0.76
Sequential exposure and assembly of cyst wall filaments on the surface of encysting Giardia duodenalis. Parasitology (2002) 0.75
Antitumor effect and toxicity of two new active-site-directed irreversible ornithine decarboxylase and extrahepatic arginase inhibitors. Cancer Lett (1992) 0.75
Haemophilus influenzae type b meningitis resistant to ampicillin and chloramphenicol. Arch Dis Child (1986) 0.75
Antisecretory activity in a lectin fraction of plasma from patients with acute diarrhea. Arch Med Res (1993) 0.75
[Amebiasis. The technology of the 80's. II. Studies of fecal material and serology for the diagnosis of amebiasis: have they helped improve the diagnosis of hepatic abscess?]. Rev Gastroenterol Mex (1989) 0.75
Acute respiratory infections in Mexican rural communities. Arch Invest Med (Mex) (1990) 0.75
Epidemiology of acute diarrhoea in a rural medical care system in México (IMSS-COPLAMAR). Arch Invest Med (Mex) (1989) 0.75