| | Publication Year | Title | Author(s) |
| 1 | 12-Jan-2024 | Transitioning patients from intravenous to subcutaneous infliximab and vedolizumab for inflammatory bowel disease: what is the opportunity cost of improving access to healthcare? | Hilley, Patrick ; Wong, Darren; Ma, Ronald ; Peterson, Adam; De Cruz, Peter P |
| 2 | 7-Dec-2023 | FDG-PET/CT for investigation of pyrexia of unknown origin: a cost of illness analysis. | Liu, Bonnia ; Ma, Ronald ; Shum, Evonne; Hormiz, Maria; Lee, Sze Ting ; Poon, Aurora M T ; Scott, Andrew M |
| 3 | 2023 | Postoperative complications and hospital costs following open radical cystectomy: A retrospective study. | Weinberg, Laurence ; Aitken, Sarah Aishah Azlina; Kaldas, Peter; Fletcher, Luke R ; Lloyd-Donald, Patryck ; Le, Peter; Do, Daniel; Caruana, Carla Borg; Walpole, Dominic; Ischia, Joseph J ; Ma, Ronald ; Tan ; Lee, Dong-Kyu |
| 4 | Dec-2022 | Rate of early hospital readmission amongst cirrhotic patients is high in Australia: experience from a single liver transplant centre. | Vaz, Karl; Tan, Katrina; Chew, Melissa; Crawford, Jordan; Ma, Ronald ; Grace, Josephine A ; Gow, Paul J ; Sinclair, Marie ; Testro, Adam G |
| 5 | 30-May-2022 | The Association of Postoperative Complications and Hospital Costs Following Distal Pancreatectomy. | Weinberg, Laurence ; Ratnasekara, Vidhura; Tran, Anthony T; Kaldas, Peter; Neal-Williams, Tom; D'Silva, Michael R; Hua, Jackson; Yip, Sean; Lloyd-Donald, Patryck ; Fletcher, Luke R ; Ma, Ronald ; Perini, Marcos V ; Nikfarjam, Mehrdad ; Lee, Dong-Kyu |
| 6 | Apr-2022 | Malnutrition and low muscle strength are independent predictors of clinical outcomes and healthcare costs after liver transplant. | Chapman, Brooke ; Goh, Su Kah ; Parker, Francis C; Romero, Sarah; Sinclair, Marie ; Gow, Paul J ; Ma, Ronald ; Angus, Peter W ; Jones, Robert M ; Luke, Jacqueline; Muralidharan, Vijayaragavan ; Testro, Adam G |
| 7 | 9-Jul-2021 | Financial burden of postoperative complications following colonic resection: A systematic review. | Louis, Maleck ; Johnston, Samuel A; Churilov, Leonid ; Ma, Ronald ; Christophi, Christopher ; Weinberg, Laurence |
| 8 | 1-Jul-2021 | P-39: Health Care Costs Associated with Australian Home Parenteral Nutrition. | Gilmore, Robert B ; Ma, Ronald ; Chapman, Brooke ; Hamilton, K; Testro, Adam G ; De Cruz, Peter P ; Wong, Darren |
| 9 | 5-Mar-2021 | Associations between preoperative anaemia and hospital costs following major abdominal surgery: cohort study. | Meyerov, J; Louis, Maleck ; Lee, D K; Fletcher, L; Banyasz, D; Miles, Lachlan F ; Ma, Ronald ; Tosif, Shervin ; Koshy, Anoop N ; Story, David A ; Bellomo, Rinaldo ; Weinberg, Laurence |
| 10 | Mar-2021 | Integration of Inpatient and Residential Care In-Reach Service Model and Hospital Resource Utilization: A Retrospective Audit. | Kwa, Jie-Min; Storer, Megan ; Ma, Ronald ; Yates, Paul A |
| 11 | Jul-2020 | Health costs of post-operative complications following rectal resection: a systematic review. | Johnston, Samuel; Louis, Maleck ; Churilov, Leonid ; Ma, Ronald ; Christophi, Christopher ; Weinberg, Laurence |
| 12 | Jun-2020 | The hospital costs of complications following colonic resection surgery: A retrospective cohort study. | Louis, Maleck ; Johnston, Samuel A; Churilov, Leonid ; Ma, Ronald ; Marhoon, Nada ; Burgess, Adele; Christophi, Christopher ; Weinberg, Laurence |
| 13 | May-2020 | The financial burden of complications following rectal resection: A cohort study. | Johnston, Samuel A; Louis, Maleck ; Churilov, Leonid ; Ma, Ronald ; Marhoon, Nada ; Bui, Andrew ; Christophi, Christopher ; Weinberg, Laurence |
| 14 | 2020 | Postoperative complications and hospital costs following small bowel resection surgery. | Lee, Dong-Kyu; Frye, Ashlee; Louis, Maleck ; Koshy, Anoop Ninan; Tosif, Shervin ; Yii, Matthew; Ma, Ronald ; Nikfarjam, Mehrdad ; Perini, Marcos Vinicius; Bellomo, Rinaldo ; Weinberg, Laurence |
| 15 | Dec-2019 | Health economic implications of postoperative complications following liver resection surgery: a systematic review. | Cosic, Luka ; Ma, Ronald ; Churilov, Leonid ; Nikfarjam, Mehrdad ; Christophi, Christopher ; Weinberg, Laurence |
| 16 | Jul-2019 | The financial impact of postoperative complications following liver resection. | Cosic, Luka ; Ma, Ronald ; Churilov, Leonid ; Debono, David; Nikfarjam, Mehrdad ; Christophi, Christopher ; Weinberg, Laurence |
| 17 | Feb-2019 | A case-control study of end-of-life treatment preferences and costs following advance care planning for adults with end stage kidney disease. | Sellars, Marcus ; Morton, Rachael L; Clayton, Josephine M; Tong, Allison; Mawren, Daveena; Silvester, William; Power, David; Ma, Ronald ; Detering, Karen M |
| 18 | 20-Jul-2018 | Revenue Allocation | Ma, Ronald |
| 19 | 20-Jul-2018 | Clinical Costing Standards | Ma, Ronald |
| 20 | Jun-2018 | The Presence of Diabetes and Higher HbA1cAre Independently Associated With Adverse Outcomes After Surgery. | Yong, Priscilla H; Weinberg, Laurence ; Torkamani, Niloufar ; Churilov, Leonid ; Robbins, Raymond J ; Ma, Ronald ; Bellomo, Rinaldo ; Lam, Que T ; Burns, James D; Hart, Graeme K ; Lew, Jeremy F ; MÃ¥rtensson, Johan; Story, David A ; Motley, Andrew N ; Johnson, Douglas F; Zajac, Jeffrey D ; Ekinci, Elif I |