| intestinal parasites in children, in highly deprived areas in the border region of chiapas, mexico. | to assess the prevalence of intestinal parasitic infections among children in highly deprived areas, and its possible association with demographic and socioeconomic indicators. | 2003 | 14628618 |
| [antibodies against entamoeba histolytica in the mexican republic. 1974]. | | 1992 | 1631737 |
| the epidemiology of entamoeba histolytica in a rural and an urban area of mexico. a pilot survey ii. | stocks of intestinal amoebae grown in monoxenic culture, were compared against each other and against those previously reported from mexico city. these were isolated from subjects in san cristobal de las casas, chiapas (rural area) and hospital patients in merida, yucatan (urban area). electrophoretic patterns of the four enzymes: glucose phosphate isomerase (gpi), phosphoglucomutase (pgm), l-malate: nadp+ oxido-reductase (oxalacetate-decarboxylating) (me) and hexokinase (hk) demonstrated the pr ... | 1982 | 6285556 |
| [bacteriological quality of human drinking water in high-margination zones in chiapas]. | to analyze the bacteriological quality of drinking water (bqdw) and its association with diarrhoea and intestinal parasites in children 1 to 14 years old, in areas of high levels of poverty in chiapas, mexico. | 2000 | 11125624 |