RT Journal Article SR Electronic T1 Review: tissue transglutaminase test is almost as accurate as endomysial antibody test for diagnosis of coeliac disease JF Archives of disease in childhood - Education & practice edition JO Arch Dis Child Educ Pract Ed FD BMJ Publishing Group Ltd and Royal College of Paediatrics and Child Health SP ep32 OP ep32 VO 92 IS 1 YR 2007 UL http://ep.bmj.com/content/92/1/ep32.abstract AB