The pandemic of COVID-19 changed the traditional approaches to management gestational complications. Today there is still a lack information about impact on pregnancy course, in particular, its role relation Rh-conflict during pregnancy.The paper focused rare presentation and COVID-19. 32 years old G3 P2 pregnant women with Rh-negative had third pregnancy. injection anti-D immunoglobulin after ...

abstract background and objective: snake venom is a complex of several toxic elements and enzymes. it has the agents with the ability to destroy cellular and subcellular membrane and to bring about hemolysis of red blood cells (rbc). two types of direct and indirect hemolytic activity are known in snake venom in that phospholipase a2 is responsible for the indirect lysis. the aim of this study ...

Hemolysins have been proven to be important virulence factors in many medically relevant pathogenic organisms. Their production has also been implicated in the etiology of periodontal disease. Hemolytic strain 361B of Prevotella melaninogenica, a putative etiologic agent of periodontal disease, was used in this study. The cloning, sequencing, and characterization of phyA, the structural gene fo...

This article reports the details of delayed hemolytic transfusion reactions in four patients with sickle cell disease. These cases demonstrate the characteristics of the reactions, the significant risks involved, and the principles useful in diagnosis and treatment. Patients with sickle cell disease are at particular risk for delayed hemolytic transfusion reactions because they may be transfuse...

Medical advances in the management of patients with sickle cell disease, thalassemia, and other hemolytic anemias have led to significant increases in life expectancy. Improved public health, neonatal screening, parental and patient education, advances in red cell transfusion medicine, iron chelation therapy, penicillin prophylaxis for children, pneumococcal immunization, and hydroxyurea therap...

Congenital defects of bile acid synthesis are rare disorders that cause progressive liver dysfunction. We present a case alpha methylacyl-CoA racemase (AMACR) deficiency with non-spherocytic hemolytic anemia who presented rapidly severe cholestasis and failure normal gamma-glutamyl transferase levels. After extensive investigation, he was found to have AMACR HBB gene mutation associated possibl...