ALB and Hypoalbuminemia: Laboratory studies revealed hyperproteinemia (89.6 g/l, reference interval 54-75 g/l), hypergammaglobulinemia (31.6%, reference interval 8-18%), hypoalbuminemia (37.1%, reference interval 47-59%), and a marginal decreased albumin/globulin-ratio (0.59, reference interval 0.59-1.11).