[A] FREE HEMOGLOBIN IN URINE [1] CRISIS HEMOLYTIC ANEMIA [2] TRANSFUSION REACTIONS [3] CHEMICAL OR TOXIC SUBSTANCES [CAUSING POIISONING]

[B] RED BLOOD CELLS [1] GLOMERULONEPHRITIS [2] PYELONEPHRITIS [3] NEOPLASMS [4] RENAL VEIN THROMBOSIS [5] INJURED KIDNEY [6] KIDNEY STONES [7] POLYCYSTIC DISEASE [8] DISEASES URINALS BLADDER PROSTATE URETHRA [9] KOLLAGONOSI [10] DRUG INTOXICATION [11] ANTICOAGULATION [12] SICKLE CELL ANEMIA [13] FEBRILE DISEASES [14] NEOPLASMS COLON [15] SALP INGITIS [16] MENSTRUATION IN WOMEN [17] GREAT FEVER [18] EXERCISING STRENUOUSLY