P W Belfield

Postal survey of bronchoscopic practice by physicians in the United Kingdom.

F G Simpson, A G Arnold, Annie Purvis et al. · Thorax · 1986 · 210 citations · Full text

Medicine, Anesthesiology, Pharmacotherapy +13

The Effect of Dietary Supplementation with Vitamins A, C and E on Cell-mediated Immune Function in Elderly Long-stay Patients: A Randomized Controlled Trial

N. D. PENN, Lynn Purkins, J. Kelleher et al. · Age and Ageing · 1991 · 142 citations

Life Sciences, Immunology, Nutritional Sciences +17

Purple Urine Bags

S.F. Dealler, P W Belfield, M.R. Bedford et al. · The Journal of Urology · 1989 · 61 citations

Veterinary Medicine, Infectious Diseases, Microbiology +12

Outcome in Patients Who require a Gastrostomy after Stroke

Peter Wanklyn, NIALL COX, P W Belfield · Age and Ageing · 1995 · 53 citations

Medicine, Neurological Surgery, Neurology +17

Reduced erythropoietin response to anaemia in elderly patients with normocytic anaemia

Martha A. Carpenter, R. Kendall, April O’Brien et al. · European Journal Of Haematology · 1992 · 45 citations

Medicine, Geriatric Medicine, Hematology +12