Ashutosh D. Wechalekar, Julian D. Gillmore, Nancy Wassef, Helen J. Lachmann, Carol Whelan, Philip N. Hawkins. Abnormal N-terminal fragment of brain natriuretic peptide in patients with light chain amyloidosis without cardiac involvement at presentation is a risk factor for development of cardiac amyloidosis. haematol [Internet]. 2011Jun.30 [cited 2024Nov.25];96(7):1079-80. Available from: https://haematologica.org/article/view/6020