Graziela Silveira Araujo Alves, Fernanda Andrade Orsi, Fernanda Dutra Santiago-Bassora, Susan Kelly Picoli Quaino, Silmara Aparecida Lima Montalvao, Erich Vinicius de Paula and Joyce M. Annichino-Bizzacchi
The evaluation of patients with a bleeding tendency represents a challenge for clinicians and hematologists. At least half of the patients remain undiagnosed because they may present normal laboratory results, despite of the wide range of tests performed [1–3]. The causes of undiagnosed bleeding disorders…
