1.
Folha méd
;
103(1): 3-6, jul. 1991. tab
Article
in Portuguese
| LILACS
| ID: lil-197915
ABSTRACT
A infecçäo pela Entamoeba histolytica tem sido observada em todo mundo. Sua prevalência relaciona-se ao nível sanitário e de higiene pessoal da populaçäo. Com o objetivo de conhecer a magnitude da doença em uma comunidade, realizamos este estudo
Subject(s)
Humans , Amebiasis/epidemiology , Brazil , Entamoeba histolytica/parasitology , Poverty Areas , Urban Sanitation
2.
J. bras. med
;
60(1/2): 14, 16, 19, passim, jan.-fev. 1991. tab, graf
Article
in Portuguese
| LILACS
| ID: lil-206686
ABSTRACT
A prospective study of hospitalized patients was done to determine the frequency of colonization of the oropharynx with Gram-negative bacilli and the relation of such colonization to nosocomial infection. Twenty-nine per cent of the patients became colonized. Associated with colonization were antimicrobial therapy, age and clinical severity of illness. Nosocomial infections developed in 12.5 per cent of the patients, 33 per cent of whom were colonized with Gram-negative bacilli.
Subject(s)
Humans , Male , Female , Adolescent , Adult , Middle Aged , Bacterial Adhesion/physiology , Bacterial Growth , Colony Count, Microbial , Inpatients , Age Factors , Oropharynx/microbiology
3.
J. bras. med
;
57(5/6): 60, 62, 64 passim, nov.-dez. 1989. ilus, tab
Article
in Portuguese
| LILACS
| ID: lil-90003