193 Correlating plasma cytokine levels with right heart catheterisation parameters in systemic sclerosis-related pulmonary arterial hypertension. (25th April 2018) - Ho, Chup Hei; Nihtyanova, Svetlana; Abdi, Bahja Ahmed; Coghlan, Gerry; Denton, Christopher; Schreiber, Benjamin; Ong, Voon Hong