Recurrent iron deficiency anemia. File!

Sir my father is diagnosed for gastrointestinal problem.It is get to know that he has ulcer during diagnosis and also Hb is low.For low Hb he went through capsule video endoscopy and Bone marrow test, these test are normal. Then what to need to be taken further step.   More details about the presenting complaint: 1)there is relux of food when the patient is slept . 2) if he walks more he is getting breathing problem. Current medications: Having high bp for wihich he is using Ramcor-H2.5 AND Stamlo-2.5 Tablets,livogen,benadan Past medications of the same issue: Nothing else Lab tests performed: Following tests are performed for IRON DEFICIENCY ANEMIA endoscopy,colonoscopy,abdominal CT scan,capsule video endoscopy,bone marrow aspiration and biopsy. I have a pdf file of all tests but practo is allowing only images.. plz provide any mailid for furnishing file