My name is Dr. Berger Marius and I'm a specialist in ObGyn and specialist in anaesthiology and intensive care. The question is not from my specialty but more a demand for help for my cousin. He is a 48 y.o. healthy. He visited your country,Bangalore, one year ago during a mision of Israely gv. Since 6 mo. he is suffering of generalised lymphadenopathy and pain in the rt. uper abdominal quadrant. All the tests including pet scan,US, blood, serology were negative except the reactive lymph nods on byopsy. The pain in the UAQ is intermitent. No changes in the bowel movents, no loss of apetite or wheight. May be you can help us to think of a disease that you met in the population you are taking care. Thank you