sir, My daughter 4 1/2 years, 17 kg, was complanining Stomach pain, and doctor suggested some diagonosis as follows 1. Stool test : E Hystolytica cysts seen and Bacteria flora present 2. Blood test : Lymphocytes 61 % 3. Mantaux test : after 48 hours, redness spread around 20 mm, but not easily visible, and was itching some times 4. Ultra sound test : Found mesentric lymph nodes 1.8 X 1 cm