1. Duodenal ulcers in children;Robb, J.D.A.; Orszulok, T.J.; Odling-Smee, G.W.;Archives of Disease in Childhood,1972
2. Infants with major defects in cell-mediated immunity and hypo-y-globulinaemia (severe combined immunodeficiency) usually die in the first few years of life from infections unless they receive a successful bone marrow transplant;Nezelof et al; described an infant with a major defect in cell-mediated immunity and normal serum immunoglobulin levels who died at 16 months from a lung infection. This paper describes a similar infant with absent cell-mediated immunity and hyper-y-globulinaemia in whom we were unable to show any functional antibody,1964