My mother namely is 65 years old. She had fever (not more than 100) 3 times for the last one month. Now she is feeling tired but now she has no fever. Dr. Advised to do cbc test. Did the test. The test result shows: haemoglobin: 8.9 gms/dl, hct: 33%, tlc: 6200/cumm, mcv: 82.5 fl, mch: 22.3 pg, mchc: 27.0 gms/dl. neuro: 63%, lymph: 32%, eosino: 04%, baso: 00%, mono: 01% blood film morphology is as under: rbc: moderately hypochromic and microcytic mainly. Anisocytosis (+) poikilocytosis (+) wbc: no abnormal cell seen. Platelet: adequate in number on ps esr is: 68 mm/1st hour what is my mother's problem. Is there any serious issue?