Imperial College London


Faculty of MedicineDepartment of Surgery & Cancer

Clinical Lecturer



+44 (0)20 3311 7317s.onida Website




4N 12North WingCharing Cross Campus






Geoghegan L, Super J, Machin M, et al., 2021, Are venous thromboembolism risk assessment tools reliable in the stratification of microvascular risk following lower extremity reconstruction?, Jpras Open, Vol:29, ISSN:2352-5878, Pages:45-54

Geoghegan L, Onida S, Davies AH, 2021, The use of venous-specific preference based measures in health economic evaluation: Comparing apples and pears?, Phlebology, ISSN:0268-3555

Sutanto SA, Tan M, Onida S, et al., 2021, A systematic review on isolated coil embolization for pelvic venous reflux, Journal of Vascular Surgery. Venous and Lymphatic Disorders, ISSN:2213-3348

Cruddas L, Onida S, Davies AH, 2021, Venous aneurysms: When should we intervene?, Phlebology, ISSN:0268-3555

Guni A, Machin M, Onida S, et al., 2021, Acute iliofemoral DVT – what evidence is required to justify catheter-directed thrombolysis?, Phlebology, Vol:36, ISSN:0268-3555, Pages:339-341

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