| Persistent exertional intolerance after COVID-19: insights from invasive cardiopulmonary exercise testing I Singh, P Joseph, PM Heerdt, M Cullinan, DD Lutchmansingh, M Gulati, ... Chest 161 (1), 54-63, 2022 | 282 | 2022 |
| A clinic blueprint for post-coronavirus disease 2019 RECOVERY: learning from the past, looking to the future DD Lutchmansingh, MP Knauert, DE Antin-Ozerkis, G Chupp, L Cohn, ... Chest 159 (3), 949-958, 2021 | 95 | 2021 |
| The Boarders in the Emergency Department (BED) study P Gilligan, S Winder, I Singh, G Vishal, P O'Kelly, D Hegarty Emergency Medicine Journal 25 (5), 2656-269, 2008 | 65 | 2008 |
| Dynamic right ventricular–pulmonary arterial uncoupling during maximum incremental exercise in exercise pulmonary hypertension and pulmonary arterial hypertension I Singh, FN Rahaghi, R Naeije, RKF Oliveira, RR Vanderpool, ... Pulmonary circulation 9 (3), 2045894019862435, 2019 | 47 | 2019 |
| Macrophage-derived PDGF-B induces muscularization in murine and human pulmonary hypertension A Ntokou, JM Dave, AC Kauffman, M Sauler, C Ryu, J Hwa, EL Herzog, ... JCI insight 6 (6), 2021 | 44 | 2021 |
| Right ventricular-arterial uncoupling during exercise in heart failure with preserved ejection fraction: role of pulmonary vascular dysfunction I Singh, FN Rahaghi, R Naeije, RKF Oliveira, DM Systrom, AB Waxman Chest 156 (5), 933-943, 2019 | 43 | 2019 |
| Pulmonary vascular distensibility and early pulmonary vascular remodeling in pulmonary hypertension I Singh, RKF Oliveira, R Naeije, FN Rahaghi, WM Oldham, DM Systrom, ... Chest 156 (4), 724-732, 2019 | 41 | 2019 |
| Malignant pleural effusion at presentation in patients with small-cell lung cancer S Shojaee, I Singh, I Solsky, P Nana-Sinkam Respiration 98 (3), 198-202, 2019 | 33 | 2019 |
| Pathophysiology of pulmonary hypertension in chronic lung disease I Singh, K Ma, D Berlin American Journal of Medicine 129 (4), 366-37, 2016 | 30 | 2016 |
| A pressure-based single beat method for estimation of right ventricular ejection fraction: proof of concept PM Heerdt, V Kheyfets, S Charania, A Elassal, I Singh European Respiratory Journal 55 (3), 2020 | 26 | 2020 |
| Pulmonary Extra-Medullary Hematopoiesis and Pulmonary Hypertension from Underlying Polycythemia Vera: A Case Series I Singh, G Mikita, D Green, C Risquez, A Sander Pulmonary Circulation 7 (1), 261-267, 2017 | 25 | 2017 |
| Why are we waiting? A study of the patients’ perspectives about their protracted stays in an Emergency Department P Gilligan, V Gupta, S Singh, Inderjit, Winder, P O'Kelly, D Hegarty Irish Medical Journal 100 (10), 627-629, 2007 | 23 | 2007 |
| Exercise pathophysiology in myalgic encephalomyelitis/chronic fatigue syndrome and postacute sequelae of SARS-CoV-2: more in common than not? P Joseph, I Singh, R Oliveira, CA Capone, MP Mullen, DB Cook, ... Chest 164 (3), 717-726, 2023 | 22 | 2023 |
| Quantification of arterial and venous morphologic markers in pulmonary arterial hypertension using CT imaging FN Rahaghi, P Nardelli, E Harder, I Singh, GV Sánchez-Ferrero, JC Ross, ... Chest 160 (6), 2220-2231, 2021 | 20 | 2021 |
| Arterial load and right ventricular-vascular coupling in pulmonary hypertension H Oakland, P Joseph, R Naeije, A Elassal, M Cullinan, PM Heerdt, I Singh Journal of Applied Physiology 131 (1), 424-433, 2021 | 19 | 2021 |
| Pulmonary nocardiosis in the immunocompetent host: case series I Singh, F West, B Sanders, Abraham, Hartman, D Zappetti Case Reports in Pulmonology 314831, 2015 | 19 | 2015 |
| Right heart thrombi (RHT) and clot in transit with concomitant PE management: approach and considerations A Khosla, H Mojibian, R Assi, H Tantawy, I Singh, J Pollak Pulmonary Circulation 12 (2), e12080, 2022 | 16 | 2022 |
| Dynamic right ventricular function response to incremental exercise in pulmonary hypertension I Singh, RKF Oliveira, P Heerdt, MB Brown, M Faria-Urbina, AB Waxman, ... Pulmonary Circulation 10 (3), 2045894020950187, 2020 | 16 | 2020 |
| Impaired systemic oxygen extraction long after mild COVID-19: potential perioperative implications PM Heerdt, B Shelley, I Singh British Journal of Anaesthesia 128 (3), e246-e249, 2022 | 15 | 2022 |
| Sex-related differences in dynamic right ventricular-pulmonary vascular coupling in heart failure with preserved ejection fraction I Singh, RKF Oliveira, PM Heerdt, R Pari, DM Systrom, AB Waxman Chest 159 (6), 2402-2416, 2021 | 15 | 2021 |
