We identified three caseâcontrol studies. of scleroderma (systemic sclerosis) risk that. included a specific assessment of occupational. exposure to TCE in addition to more gen-. eral assessments of âsolventâ or âorganic sol-. ventâ exposure (Diot et al. 2002; Garabrant. et al.
Answers. Best Answer: Epithelial cells in urine just help to show the specimen is not very good. They come from the vagina and show contamination from vaginal secretions. Rare bacteria and mucus threads mean there is little or no infection.So all of these being rare mean you have a good specimen that is not infected.this is normal.hey come from the vagina and show contamination from vaginal secretions. Rare bacteria and mucus threads mean there is little or no infection. So all of these being rare mean you have a good specimen that is not infected. this is normal.
What is Normal Urine. It is always a good idea to keep a tab when you pee. Normal one indicates that all is well with the body. Any underlying conditions like an infection, proteinuria, diabetes or hypertension can be indicated by the appearance of your pee.sually, it appears pale or light yellow. The yellow tint of the pee is due to presence of the substance called urobilin. Urobilin, is a waste product that is formed after the breakdown of heme in the hemoglobin. This occurs during the destruction of old blood cells within the body.