Hachulla, A.-L., F. Lador, P. . M. Soccal, X. Montet, and M. Beghetti. “Dual-Energy Computed Tomographic Imaging of Pulmonary Hypertension”. Swiss Medical Weekly, vol. 146, no. 3132, July 2016, p. w14328, doi:10.4414/smw.2016.14328.