TY - JOUR T1 - Paediatric gastroenterology: aspects of immunology and infection JF - Gut JO - Gut SP - 1324 LP - 1324 DO - 10.1136/gut.28.10.1324-a VL - 28 IS - 10 AU - P J Milla Y1 - 1987/10/01 UR - http://gut.bmj.com/content/28/10/1324.2.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -