Journal article
In Raynaud phenomenon, on-demand sildenafil did not reduce disability or frequency or duration of attacks.
Authors
Mirza R; Guyatt G
Journal
Annals of Internal Medicine, Vol. 170, No. 4,
Publisher
American College of Physicians
Publication Date
February 2019
DOI
10.7326/acpj201902190-021
ISSN
1056-8751