BibTex format
@article{Hoeper:2021:10.1016/S2213-2600(20)30532-4,
author = {Hoeper, MM and Al-Hiti, H and Benza, RL and Chang, S-A and Corris, PA and Gibbs, JSR and Grunig, E and Jansa, P and Klinger, JR and Langleben, D and McLaughlin, VV and Meyer, GMB and Ota-Arakaki, J and Peacock, AJ and Pulido, T and Rosenkranz, S and Vizza, CD and Vonk-Noordegraaf, A and White, RJ and Chang, M and Kleinjung, F and Meier, C and Paraschin, K and Ghofrani, HA and Simonneau, G},
doi = {10.1016/S2213-2600(20)30532-4},
journal = {LANCET RESPIRATORY MEDICINE},
pages = {573--584},
title = {Switching to riociguat versus maintenance therapy with phosphodiesterase-5 inhibitors in patients with pulmonary arterial hypertension (REPLACE): a multicentre, open-label, randomised controlled trial},
url = {http://dx.doi.org/10.1016/S2213-2600(20)30532-4},
volume = {9},
year = {2021}
}