Hemolytic disease of the newborn with Kell alloimmunization is a condition in which the maternal immune system produces antibodies directed against th...

Hemolytic-uremic syndrome is an acute condition characterized by kidney injury along with evidence of blood cell destruction and low platelet counts....

Hemophagocytic lymphohistiocytosis, familial, 6 is a disorder characterized by immune dysregulation and systemic hyperinflammation. Although specific...

Hemophagocytic syndrome is a rare and potentially life-threatening disorder of immune dysregulation marked by an overwhelming inflammatory response. I...

Hemophilia is a genetic bleeding disorder characterized by a deficiency in clotting factors, leading to spontaneous hemorrhage or prolonged bleeding....

Hemophilia A is a bleeding disorder caused by a deficiency in factor VIII, resulting in spontaneous or prolonged hemorrhages. Several recognized subty...

Hemophilia A with vascular abnormality is a rare bleeding disorder characterized by deficiencies in blood coagulation. While the exact genetic causes...

Hemophilia B is a bleeding disorder characterized by a deficiency of factor IX, a protein essential for blood clotting. Recognized subtypes include se...

Hemophilia B Leyden is a bleeding disorder that affects the body’s ability to form blood clots, which can lead to prolonged bleeding episodes. Althoug...

Hemorrhagic disease is a condition characterized by spontaneous or near spontaneous bleeding resulting from defects in blood coagulation or structural...

Hemorrhagic disease of newborn is a condition that occurs in infants due to vitamin K deficiency, which results in impaired production of crucial coag...

Hendra virus infection is a rare viral illness caused by the Hendra virus. People with this condition often develop flu-like symptoms such as fever, m...

Hennekam-Beemer syndrome is a rare condition described in just two reported cases in female individuals. It is characterized by a combination of skin...

Hennekam lymphangiectasia-lymphedema syndrome 1 is a rare genetic condition that occurs when there is a mutation in the CCBE1 gene. This condition is...

Hennekam lymphangiectasia-lymphedema syndrome 2 is a rare condition that is part of the group of disorders known as Hennekam syndromes. This condition...