Publications by authors named "Lazaro Ibrahim Romero Garcia"

Objectives: Our aim was to describe the genetic and cytologic lesions induced by occupational exposition to chemicals (barley powder, carbon dioxide, ammonia, organic solvents, and welding vapors) and to correlate frequencies of appearance of buccoepithelial cytologic disorders with age and toxic habits.

Materials And Methods: This descriptive, transverse observational study was comprised of 77 male workers to obtain information concerning age, on-the-job seniority, time of exposure, direct and indirect exposure, use of breathing protection, and toxic habits. We used exfoliated cells of the buccal mucosa to estimate presence of chromosomal aberrations (micronuclei) and nuclear abnormalities (binucleation, pyknosis, condensed chromatin, and karyolysis).

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