<p>Walter Ageno discusses the use of an algorithm combining limited and whole-leg compression ultrasonography to diagnose deep-vein thrombosis.</p>

Castleman disease: The Lancet Haematology: March 17, 2016

Lan-Lan Smith, Editor-in-Chief of The Lancet Haematology, and the journal’s authors explore their research and its impact on people’s health, health care, and health policy in this regular podcast.