| Donning and doffing of personal protective equipment (PPE) for angiography during the COVID-19 crisis TJ John, K Hassan, H Weich European Heart Journal, 2020 | 32 | 2020 |
| An outbreak of community-acquired Pseudomonas aeruginosa pneumonia in a setting of high water stress TJ John, U Lalla, JJ Taljaard, KG John, J Slabbert, CFN Koegelenberg QJM: An International Journal of Medicine, 2017 | 12 | 2017 |
| Renin–angiotensin–aldosterone system dysregulation and severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection TJ John, K John European Heart Journal 41 (22), 2126-2127, 2020 | 10 | 2020 |
| Dynamic Left Ventricular Outflow Tract Obstruction Post–Transcatheter Aortic Valve Replacement HSH Weich, TJ John, L Joubert, J Moses, P Herbst, A Doubell Case Reports 3 (6), 871-874, 2021 | 9 | 2021 |
| A survey of medical students on their attitudes towards face transplantation V Sobnach, D Kahn, T John, T Chandauka, KG Adams, S Sobnach International Journal of Surgery 12 (1), 45-50, 2014 | 9 | 2014 |
| The de Winter’s pattern revisited: a case series TJ John, A Pecoraro, H Weich, L Joubert, B Griffiths, P Herbst European Heart Journal: Case Reports 4 (6), 1, 2020 | 7 | 2020 |
| What is the Role of Angiotensin Converting Enzyme 2 (ACE2) in COVID-19 Infection in Hypertensive, Diabetic Patients? TJ John, K John Canadian Journal of Cardiology, 2020 | 7* | 2020 |
| The outcome of severe varicella pneumonia with respiratory failure admitted to the intensive care unit for mechanical ventilation KG John, TJ John, JJ Taljaard, U Lalla, TM Esterhuizen, EM Irusen, ... European Respiratory Journal 52 (1), 2018 | 7 | 2018 |
| SLE pachymeningitis and multiple cranial nerve palsies: a case report and review of the literature TJ John, K John, L du Plessis, M Manie Lupus 28 (9), 1154-1157, 2019 | 6 | 2019 |
| Inferior ST-elevation myocardial infarction managed with a pharmacoinvasive strategy and conservative management of delayed atrioventricular block: classical case report TJ John, C Kyriakakis, D Zachariah, A Doubell European Heart Journal: Case Reports 4 (6), 1, 2020 | 4 | 2020 |
| P1. 06-001 Does Access to Private Health Care Influence Potential Lung Cancer Cure Rates? TJ John, D Plekker, E Irusen, C Koegelenberg Journal of Thoracic Oncology 12 (11), S1986, 2017 | 4* | 2017 |
| Does access to private healthcare influence potential lung cancer cure rates? TJ John, D Plekker, EM Irusen, CFN Koegelenberg South African Medical Journal 107 (8), 687-690, 2017 | 4 | 2017 |
| Osteomalacia and looser zones TJ John, T van der Made, M Conradie, A Coetzee QJM: An International Journal of Medicine 112 (6), 455-455, 2019 | 3 | 2019 |
| ECG spot diagnosis: acute pericarditis TJ John, K John, G Titus, C Kyriakakis QJM: An International Journal of Medicine 111 (7), 491-492, 2018 | 3 | 2018 |
| The utility of endobronchial ultrasound-guided transbronchial needle aspiration in a community with a high HIV and tuberculosis burden S Eknewir, TJ John, SM Bennji, CFN Koegelenberg African Journal of Thoracic and Critical Care Medicine 28 (1), 25, 2022 | 2 | 2022 |
| Extensive pulmonary metastases in young boy with primary cardiac angiosarcoma: a case report G van Wyk, H Weich, Z Joubert, LJ de Jager, K McCree, TJ John European Heart Journal-Case Reports 5 (1), ytaa473, 2021 | 2 | 2021 |
| Flower cells in patient with HTLV1 associated adult T-cell leukaemia/lymphoma TJ John, I Abdullah, K John QJM: An International Journal of Medicine 113 (6), 431-431, 2020 | 2 | 2020 |
| The aetiology of severe community-acquired pneumonia requiring intensive care unit admission in the Western Cape Province, South Africa A Mazaza, U Lalla, JJ Taljaard, TJ John, KG John, J Slabbert, ... African Journal of Thoracic and Critical Care Medicine 26 (1), 5-7, 2020 | 2 | 2020 |
| Hypercalcaemia and a short QT interval TJ John, K John, R Jansen van Rensburg, C Kyriakakis QJM: An International Journal of Medicine 113 (1), 55-56, 2020 | 2 | 2020 |
| Perspectives for the Prevention of Cardiovascular Disease in Africa: The Sousse’Declaration 2018: The Sousse Declaration TJ John, H Gamra, P Naidoo European Heart Journal 40 (9), 719-723, 2019 | 2 | 2019 |
