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Biomedical subjects

G Avram

Publications and source records attributed to G Avram.

At least 37 records · Page 2Linked to original sources

Surveillance of enterovirus circulation in children communities.

In three children communities covered by a virological study enteroviruses could be isolated from 19.3% of the stool samples, 52.3% of the sewage samples and 9.7% of the samples taken from different objects and surfaces. The isolates belonged to 14 enterovirus serotypes, Coxsackie viruses being predominant. There was a good concordance between the serotypes of enteroviruses shed in the stools and those isolated from the environment. The high epidemiological potential of enteroviruses calls for a surveillance of their circulation in children communities, preferably by the virological monitoring of sewage.

Child↗

[Risk of transmission of enterovirus from the surface of toilets].

Experimental studies using dyes and microbial agents as indicators showed that a viral contamination of the various surfaces of the water closets is possible through the droplets formed when one flushes the W.C. pan. An investigation conducted in several public water closets allowed to reveal the presence of enteroviruses in 2.8% to 5.8% of the samples collected from various surfaces of the water closets. The results of the investigations showed that the hinged seats were contaminated the most frequently (6.8% of the samples).

Adult↗

Enterovirus contamination of swimming pool water; correlation with bacteriological indicators.

The investigation of swimming pool water samples revealed the presence of enteroviruses (in 28.4% of the samples), as well as of coliforms, fecal streptococci, staphylococci and Candida albicans (in proportions ranging from 37.0 to 86.9% of the samples). A direct correlation could be established between the extent of viral and microbial pollution and the length of stagnation of the swimming pool water.

Candida albicans↗