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.
âWhat do rare epithelial cells in urine mean?â. A2A. It means there were a few epithelial cells in your urine, probably shed from the lining of the bladder or urethra. Itâs not a cause for concern. From Urinalysis Test. âIn healthy individuals, epithelial cells from the bladder and external urethra are normally present in the urine in small amounts.â.