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.
It is not found in normal urine! Urobilinogen in a urine specimen may indicate the rapid destruction of red blood cells. WBC-ESTERASE The acronym means âWhite Blood Cellâ because WBC-esterase is an enzyme contained in white blood cells that is not found in normal urine.WBC-esterase in the urine suggests a bladder, prostate, vaginal, or kidney infection.t is not found in normal urine! Urobilinogen in a urine specimen may indicate the rapid destruction of red blood cells. WBC-ESTERASE The acronym means âWhite Blood Cellâ because WBC-esterase is an enzyme contained in white blood cells that is not found in normal urine.