Abstract：
:Escherichia coli colonizes the human intestinal tract within hours of birth and is considered a non-pathogenic member of the normal intestinal flora. However, there are six pathogenic groups that may produce diarrhea: enterotoxigenic (ETEC), enterohemorrhagic (EHEC), enteroinvasive (EIEC), enteropathogenic (EPEC), enteroaggregative (EAEC) and diffusely adherent (DAEC) groups. E. coli can be isolated and classified using traditional methods, by identifying its biochemical or serum characteristics. The pathogenic mechanisms may be studied in cell cultures and animal model assays, as well as more up to date molecular biology methods for study and diagnosis. The latter have proven that genes are involved in pathogenesis. The objective of the present work is to draw attention to the importance of E. coli as a pathogenic organism. This microorganism is an etiologic agent of sporadic cases of diarrhea, hemorrhagic colitis, dysentery, and hemolytic uremic syndromes and outbreaks. Diarrheic E. coli manifestations occur mainly among infants, and deep knowledge and understanding of this microorganism are crucial to better epidemiologic surveillance.
journal_name
Salud Publica Mexjournal_title
Salud publica de Mexicoauthors
Rodríguez-Angeles Gsubject
Has Abstractpub_date
2002-09-01 00:00:00pages
464-75issue
5eissn
0036-3634issn
1606-7916journal_volume
44pub_type
杂志文章,评审abstract：:This work is a review of the philosophical analysis surrounding the concept of "humanism" and what it means to be a human being, in relationship to daily life, education and medicine. The authors establish a direct relationship between humanism and bioethics as they relate to the new trends acquired through the develo...
journal_title：Salud publica de Mexico
pub_type： 杂志文章,评审
doi：
更新日期：1994-09-01 00:00:00
abstract：Objective::We aimed to explore organ donation and transplantation in Mexico from the point of view of transplantation health professionals. Materials and methods::A qualitative study was carried out. Twenty six organ transplantation health professionals from seven states of Mexico participated. Semi-structured face-to...
journal_title：Salud publica de Mexico
pub_type： 杂志文章
doi：10.21149/7755
更新日期：2017-01-01 00:00:00
abstract：OBJECTIVE:To develop an automated model for the operational regionalization needed in the planning of the health service networks proposed by the new Mexican health care model (Modelo Integrador de Servicios de Salud MIDAS). MATERIAL AND METHODS:Using available data for México during 2005 and 2007, a geospatial model ...
journal_title：Salud publica de Mexico
pub_type： 杂志文章
doi：10.1590/s0036-36342010000500011
更新日期：2010-09-01 00:00:00
abstract：OBJECTIVE:To examine the experiences and perspectives on the disease and stigma from the vantage point of the persons affected by TB in El Paso, Texas, and Juárez, México to inform research on health-related stigma and interventions. MATERIALS AND METHODS:Semi-structured interviews to study TB-related stigma and the i...
journal_title：Salud publica de Mexico
pub_type： 杂志文章
doi：10.21149/spm.v55s4.5155
更新日期：2013-01-01 00:00:00
abstract：:Breast cancer is a major public health problem in Latin America (LA) and the most common form of cancer among women. An important variability according to ethnicity/race with respect to incidence/mortality, clinical characteristics, and prognosis is observed throughout LA. In addition, women are more likely to develop...
journal_title：Salud publica de Mexico
pub_type： 杂志文章
doi：10.21149/spm.v56i5.7379
更新日期：2014-09-01 00:00:00
abstract：OBJECTIVE:To describe the prevalence of abnormal eating behaviors in a population-based nationwide survey. MATERIAL AND METHODS:A stratified, probabilistic, multistage design sampling process was used. The Brief Questionnaire for Risky Eating Behaviors was included in the Mexican Health and Nutrition Survey 2006 (ENSA...
journal_title：Salud publica de Mexico
pub_type： 杂志文章
doi：10.1590/s0036-36342009001000019
更新日期：2009-01-01 00:00:00
abstract：OBJECTIVE:To determine the presence of Rickettsia typhi in Rhipicephalus sanguineus s.l. and Amblyomma mixtum in southern Mexico. MATERIALS AND METHODS:Ticks were collected in humans and domestic animals. The presence of Rickettsia was determined by PCR and sequencing. RESULTS:10/39 work vials amplified fragments of ...
journal_title：Salud publica de Mexico
pub_type： 杂志文章
doi：10.21149/10160
更新日期：2020-07-01 00:00:00
abstract：:The present work discusses the problems of atmospheric pollution of three Megacities of Latin America (Mexico City, Sao Paulo and Santiago). The environmental pollution control programs implemented by the Government are revised and the evolution of pollution levels during the period of 1988-1995 at Santiago de Chile a...
journal_title：Salud publica de Mexico
pub_type： 杂志文章
doi：
更新日期：1999-05-01 00:00:00
abstract：OBJECTIVE:To describe the magnitude and distribution of folate and vitamin B12 deficiency in Mexican children. MATERIALS AND METHODS:Folate and vitamin B12 serum concentrations were measured in a probabilistic sample of 2 099 children. Adjusted prevalence, mean concentrations and relevant associations were calculated ...
journal_title：Salud publica de Mexico
pub_type： 杂志文章
doi：10.1590/s0036-36342012000200007
更新日期：2012-03-01 00:00:00
abstract：:This paper discusses the transition of the organized social response in health with emphasis on local health systems. After reviewing a few basic definitions (health system, local health system, health care system, institutional system of health services), the author discusses the health transition (transition of the ...
journal_title：Salud publica de Mexico
pub_type： 杂志文章,评审
doi：
更新日期：1991-11-01 00:00:00
abstract：OBJECTIVE:To assess changes in the magnitude of food insecurity (FI) in Mexican households in poverty from 2012 to 2018 and to analyze the association of FI with the access, availability and consumption of food. MATERIALS AND METHODS:Data on 4 464 households were drawn from the Encuesta Nacional de Salud y Nutrición i...
journal_title：Salud publica de Mexico
pub_type： 杂志文章
doi：10.21149/10579
更新日期：2019-11-01 00:00:00
abstract：OBJECTIVE:To evaluate the efficacy and efficiency of tuberculosis treatment administered by the Secretaría de Salud (SSA) in the sanitary jurisdictions of Cuernavaca and Cuautla, Morelos, for the 1992-1996 period by retrospectively reviewing tuberculosis treatment control cards. MATERIAL AND METHODS:Official Norm for ...
journal_title：Salud publica de Mexico
pub_type： 杂志文章
doi：
更新日期：1998-09-01 00:00:00
abstract：OBJECTIVE:To analyze the association of total globalization and its different dimensions with overweight and obesity in 10 Latin American and Caribbean (LAC) countries between 1995 and 2013. MATERIALS AND METHODS:A sample of 848 405 women aged 20-49 was analyzed. Multiple logistic regression models were used, adjustin...
journal_title：Salud publica de Mexico
pub_type： 杂志文章
doi：10.21149/8886
更新日期：2019-03-01 00:00:00
abstract：:The present research is included in the fields of public health, social sciences and gender studies. Its objective is to provide insight into the nursing behaviour of two groups of mothers, their domestic and extra-domestic child care arrangements and their attitudes towards breast-feeding. Thirty-five mothers were se...
journal_title：Salud publica de Mexico
pub_type： 杂志文章
doi：
更新日期：1993-11-01 00:00:00
abstract：:The presence of ferruginous bodies (FB) at 90 autopsy cases were analysed. The cases belong to 1975, 1982 and 1988. Two grams of lung was digested and observed the following results: 4.2 FB/g in 1975, 17.0 FB/g in 1982 and 42.5 FB/g in 1988. Males, Mexico City dowlers, smokers and carcinoma bronchogenic group were exp...
journal_title：Salud publica de Mexico
pub_type： 杂志文章
doi：
更新日期：1990-11-01 00:00:00
abstract：OBJECTIVE:To identify the medical complications in a cohort of HIV-infected, pregnant women and to determine the risk of having the virus in the development of these complications. MATERIAL AND METHODS:A cohort study of 44 HIV-infected and 88 seronegative pregnant women was performed. Pregnancy was followed and perina...
journal_title：Salud publica de Mexico
pub_type： 杂志文章
doi：
更新日期：1999-09-01 00:00:00
abstract：OBJECTIVE:To assess the age, period and cohort effects on breast cancer (BC) mortality in Mexico. MATERIAL AND METHODS:Age, period and cohort curvature trends for BC mortality were estimated through the Poisson Regression model proposed by Holford. RESULTS:Nationally, BC death rates have leveled off since 1995 in mos...
journal_title：Salud publica de Mexico
pub_type： 杂志文章
doi：10.1590/s0036-36342009000800005
更新日期：2009-01-01 00:00:00
abstract：:Chagas disease in the state of Jalisco, Mexico was described for the first time in 1967; however, knowledge on the disease remains in a slow process. Between 1967 and 2006, the disease was described in its acute and chronic forms. The vector species have been identified, and the parasite Trypanosoma cruzi has been iso...
journal_title：Salud publica de Mexico
pub_type： 杂志文章
doi：10.1590/s0036-36342008000600012
更新日期：2008-11-01 00:00:00
abstract：:The results of several surveys about intrahospitalary infections performed with the same methodology were used to calculate the dimensions of these infections in Mexico. Based on these results, the mortality rate associated with intrahospitalary infections, estimating a five per cent crude mortality, would be 32.1 in ...
journal_title：Salud publica de Mexico
pub_type： 杂志文章
doi：
更新日期：1991-01-01 00:00:00
abstract：:While there has been a substantial decline in lead exposure in the United States during the past two decades, mobilization of existing lead stored in bone potentially represents an important endogenous source of exposure for menopausal women. It has been hypothesized that lead may be mobilized from skeletal stores dur...
journal_title：Salud publica de Mexico
pub_type： 杂志文章,评审
doi：10.1590/s0036-36341999000800004
更新日期：1999-01-01 00:00:00
abstract：:This document briefly describes the health conditions of the Colombian population and, in more detail, the characteristics of the Colombian health system. The description of the system includes its structure and coverage; financing sources; expenditure in health; physical material and human resources available; monito...
journal_title：Salud publica de Mexico
pub_type： 杂志文章,评审
doi：
更新日期：2011-01-01 00:00:00
abstract：:The Social Functioning Scale (SFS) is described, together with its rationale and development. The instrument consists of 35 items, and was administered to a sample of 320 adult patients of a health center. Social functioning is assessed in a semistructured, 30 minute interview. The patient reports the level of satisfa...
journal_title：Salud publica de Mexico
pub_type： 杂志文章
doi：
更新日期：1989-09-01 00:00:00
abstract：OBJECTIVE:To examine the research on social determinants of health (SDH) produced in Mexico during the period 2005-2012, based on the characterization of the national health research system and the scientific production on this topic. MATERIALS AND METHODS:Two-stage analyses: Review of Mexican documents and official s...
journal_title：Salud publica de Mexico
pub_type： 杂志文章
doi：
更新日期：2014-07-01 00:00:00
abstract：:Data from a National Nutrition Survey conducted in 1988 in a probability sample of 13,236 households and 17,426 children under five, representative at the national level and for four regions (North, Center, South, and Mexico City), were analyzed. Risks for wasting and stunting and odds ratios were obtained by region, ...
journal_title：Salud publica de Mexico
pub_type： 杂志文章
doi：
更新日期：1995-03-01 00:00:00
abstract：OBJECTIVE:Pyrodinium bahamense monitoring in water and their toxins in rock oyster Striostrea prismatica in Santiago Astata and Puerto Escondido Oaxaca was performed from September 2009 to July 2010. MATERIALS AND METHODS:Pyrodinium bahamense abundance in water, and concentration and toxic profile of paralytic shellfi...
journal_title：Salud publica de Mexico
pub_type： 杂志文章
doi：
更新日期：2015-07-01 00:00:00
abstract：:This paper presents theoretical reflections on health promotion in the Brazilian public health context. Some characteristics and problems of the international debate are highlighted, but our focus is the position of health promotion as it is discussed in the Brazilian health system. We follow the foucauldian perspecti...
journal_title：Salud publica de Mexico
pub_type： 杂志文章
doi：10.21149/spm.v55i4.7228
更新日期：2013-08-01 00:00:00
abstract：OBJECTIVE:To describe the epidemiologic pattern of acute pesticide poisoning (APP) in a general hospital in Merida, Yucatan, Mexico. MATERIAL AND METHODS:From 1994 to 1998, 33 patients 13 years of age or older with diagnosis of APP were studied. Descriptive statistics were used to analyze information. RESULTS:Males w...
journal_title：Salud publica de Mexico
pub_type： 杂志文章
doi：
更新日期：2000-01-01 00:00:00
abstract：OBJECTIVE:To describe the occurrence of hemorrhagic disease of the newborn (HDN) at a tertiary care pediatric hospital of Morelos state. MATERIAL AND METHODS:A retrospective case series study was conducted between 1997-2000 at Hospital del Niño Morelense (Morelos State Children's Hospital), in 46 newborns aged under 1...
journal_title：Salud publica de Mexico
pub_type： 杂志文章
doi：
更新日期：2002-01-01 00:00:00
abstract：OBJECTIVE:To establish the current situation of antimicrobial resistance and antibiotic consumption in Mexican hospitals. MATERIALS AND METHODS:Antimicrobial susceptibility data from blood and urine isolates were collected. Defined daily dose (DDD) of antibiotic consumption/100 occupied beds (OBD) was calculated. RES...
journal_title：Salud publica de Mexico
pub_type： 杂志文章,多中心研究
doi：10.21149/10543
更新日期：2020-01-01 00:00:00
abstract：OBJECTIVE:To ratify the effect of traditional "nixtamalización" upon aflatoxin in corn, to identify the residual compound in dough, to evaluate its toxicity, and to verify the effect of acidic treatment on the regeneration of aflatoxin. MATERIAL AND METHODS:Corn with and without aflatoxin was treated separately with l...
journal_title：Salud publica de Mexico
pub_type： 杂志文章
doi：10.1590/s0036-36342005000500007
更新日期：2005-09-01 00:00:00
