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.
The glands in a healthy vagina produce mucus. Normal vaginal mucus is slightly acidic and is comprised mostly of water, mucin and albumin, a water-soluble protein found in the tissue of mammals. Lactobacilli, beneficial bacteria, flourish in a normal vagina and help to maintain a healthy pH.acterial overgrowth can result in infection and cause changes in vaginal discharge. Proliferation of the bacterium Gardnerella vaginalis, for example, causes the common infection Bacterial vaginosis, or BV. The discharge typical of BV is thin and sticky with a gray or yellow cast and an unpleasant fishy odor.