Male, 56 years old, have constant itchy skin mostly over night from 2 year. Blood test normal (leukocytes, erythrocites,hgb), (hct-low), leukocyte formula normal. eosinophil-normal, SGOT & SGPT - normal, Tol bilirubine-high (1.69)
Had taken medication for, scabies (no result), Height lost (10kg in 6 month).
TSH - normal. Abd ult. sound-
liver normal