Urine Routine Test of a 9 year old child is as under: Colour- Pale Yellow, Appearance- Slightly hazy, Reaction (PH-Acidic, Specific Gravity- Q.N.S., Sedment-Absent, Albumin-Present(Trace), Sugar-Absent, Ketones-Absent, Bile Pigments-Absent, Bile Salts-Absent, Occult Blood-Positive(Trace), Pus cells-8-10/hpf, Red Blood Cells-5-6HPF, Epithelial Cells-3-4hPF, Casts-Absent, Crystals-Absent, Bacteria-Absent, Yeast cells -Few. What does this mean in terms of infection or disease?