Researchers analyzed the patterns of bruising in children younger than six years old to understand the extent to which their inherited bleeding disorders, such as hemophilia, affected the number, size, and location of these bruises — and found that bruising in the youngest of these children may be an early…

Researchers at the Birjand University of Medical Sciences and colleagues investigated the immunity status of hemophilic patients against hepatitis A, and the need for hepatitis A vaccination in that patient population. Findings indicate that a significant proportion of hemophilic patients under age 20, who were evaluated in the study, had no immunity…