Ultrasonography is a simple and accessible modality to evaluate joints.
Hemophilia A echocardiography or ultrasound
Hemophilia A physical examination
Hemophilia A other diagnostic studies
Hemophilia A MRI
Glanzmann's thrombasthenia physical examination
Essential thrombocytosis echocardiography or ultrasound
Von Willebrand disease physical examination
Paget-Schroetter disease echocardiography or ultrasound