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What is Venous thrombosis In patients with paroxysmal nocturnal hemoglobinuria is observed in and explain in detail?
Answer- C. Intrabdominal veinsVenous thrombosis is an inconstant but severe clinical manifestation of P.N.H.Thrombosis occcurs due to absence of CD59 which k a membrane attached proteinThrombosis usually occurs in abdominal veins. Intra-abdominal yeins are the most common site of thromosis in P.N.H.