This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Urinary tract, Subject name: Pathology
[{'content': 'All of the following decrease in nephrotic syndrome except \nSelect and explain. \nA. Thyroxin, B. Transferrin, C. Fibrinogen, D. Albumin', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Refer Robbins page no 8/e 922The largest propoion of protein lost in the urine is albumin, but globulins are also excreted in some diseases. The ratio of low- to high-molecular-weight proteins in the urine in various cases of nephrotic syndrome is a manifes- tation of the selectivity of proteinuria. A highly selective pro- teinuria consists mostly of low-molecular-weight proteins (albumin, 70 kD; transferrin, 76 kD molecular weight), whereas a poorly selective proteinuria consists of higher molecular-weight globulins in addition to albumin.', 'role': 'assistant'}]