epithelial cells with bacteria in patient urine

analyzing antibiotic bacteria bacterium biology blood candidiasis cell cells checkup chlamydia disease epithelial epithelium exam experiment fever fungus gonorrhea gonorrhoeae health infection infections infectious lab laboratory leucorrhea leucorrhoea leukocyte medical microbiology microorganism microscope microscopy neisseria patient scientific sexual test trachomatis tract urethra urethritis urinalysis urinary urine uti vagina vaginal white yeast