1. Population Censuses and Surveys;Office of;OPCS Monitor,1979
2. PPI 79/3.) 2 Cooke WT, Peeney ALP, Hawkins CF. Symptoms, signs and diagnostic features of idiopathic steatorrhoea,1953
3. Jejunal biopsy tube;Shiner, M.;Lancet,1956
4. Intraluminal biopsy of the small intestine; intestinal biopsy capsule;Crosby, W.H.; Kugler, H.W.;Amer3t Dig Dis,1957
5. Observations on the aetiology of idiopathic steatorrhoca. Br MedJ3;Paulley, J.W.,1954