I. Portek

G. Murrell, I. Portek, B. Kirkham, 2003, Arthroscopy : the journal of arthroscopic & related surgery : official publication of the Arthroscopy Association of North America and the International Arthroscopy Association.

Septic arthritis of the shoulder after mastectomy and radiotherapy for breast carcinoma.

I. Portek, L. Mcguigan, D. Lonergan, 1993, The Journal of bone and joint surgery. British volume.

Poor accuracy and interobserver reliability of knee arthroscopy measurements are improved by the use of variable angle elongated probes

G. Murrell, I. Portek, B. Kirkham, 2002, Annals of the rheumatic diseases.

A Controlled, Prospective Study to Evaluate the Effectiveness of a Back School in the Relief of Chronic Low Back Pain

I. Portek, J. Moffett, J A KLABER MOFFETT, 1986, Spine.

Synovial membrane cytokine expression is predictive of joint damage progression in rheumatoid arthritis: a two-year prospective study (the DAMAGE study cohort).

J. Edmonds, I. Portek, B. Kirkham, 2006, Arthritis and rheumatism.

Correlation between radiographic and clinical measurement of lumbar spine movement.

M J Pearcy, M. Pearcy, I. Portek, 1983, British journal of rheumatology.

Fractional clearance of urate: validation of measurement in spot-urine samples in healthy subjects and gouty patients

R. Day, P. Indraratna, K. Williams, 2012, Arthritis Research & Therapy.

How many life years are lost in patients with rheumatoid arthritis? Secular cause‐specific and all‐cause mortality in rheumatoid arthritis, and their predictors in a long‐term Australian cohort study

J. Edmonds, I. Portek, A. Sturgess, 2013, Internal medicine journal.

Arthroscopy -- a potential "gold standard" for the diagnosis of the chondropathy of early osteoarthritis.

R. Appleyard, I. Portek, B. Kirkham, 2005, Osteoarthritis and cartilage.

A Prospective Study of Lumbar Spinal Movements Before and After Discectomy Using Biplanar Radiography: Correlation of Clinical and Radiographic Findings

M J Pearcy, M. Pearcy, I. Portek, 1985, Spine.

Arthroscopic estimation of the extent of chondropathy.

R. Appleyard, I. Portek, B. Kirkham, 2007, Osteoarthritis and cartilage.

Biomechanical, histologic and macroscopic assessment of articular cartilage in a sheep model of osteoarthritis.

R. Appleyard, I. Portek, B. Kirkham, 2004, Osteoarthritis and cartilage.

Intraarticular variability of synovial membrane histology, immunohistology, and cytokine mRNA expression in patients with rheumatoid arthritis.

J. Edmonds, I. Portek, B. Kirkham, 1999, The Journal of rheumatology.

Clinical features and followup study of HLA-B27 positive patients presenting with peripheral arthritis.

J. Edmonds, P. Sambrook, I. Portek, 1985, The Journal of rheumatology.

Synovial membrane p 53 protein immunoreactivity in rheumatoid arthritis patients

J. Edmonds, I. Portek, B. Kirkham, 2000 .

I. Portek, J. Zochling, G. Major, 2013, International journal of rheumatic diseases.