Which factor has no relationship to ascites in patients with schistosomiasis cirrhosis（）
A. Increased capillary hydrostatic pressure
B. Plasma colloid osmotic pressure drops
C. Increased capillary wall permeability
D. Blockage of lymphatic drainage
E. Retention of sodium and water
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Disease is（）
A. a poor condition under the effect of pathogenic factors
B. a set of pathological processes under the effect of causes
C. an abnormal life process caused by disorders of homeostasis under the effect of a certain cause（s）
D. an abnormal activity of organism due to the disturbance of the coordination to the external environment
E. “uncomfortable” according to the English translation of “dis”and “ease”
About the description of congenital factors, which of the following is incorrect（）
A. Mostly heritable
B. Refers to the harmful factors that can impair the growth and development of fetuses
C. Maternal infections caused by viruses in the early stage of pregnancy
D. Maternal use of teratogenic drugs in the early stage of pregnancy
E. Some congenital factors are also genetic factors
The mechanism of sodium and water retention during edema is（）
A. Increased capillary hydrostatic pressure
B. Plasma colloid osmotic pressure drops
C. Blockage of lymphatic drainage
D. Increased capillary wall permeability
E. glomerulotubular imbalance
The strongest buffer system which buffers volatile acids in blood is（）
A. HCO3-/H2CO3
B. Hb- /HHb & HbO2-/HHbO2
C. Pr-/HPr
D. Organic phosphate
E. HPO42-/H2PO4-
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