RT Journal Article SR Electronic T1 Takayasu arteritis: key clinical factors for early diagnosis 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 176 OP 182 DO 10.1136/adc.2010.196774 VO 96 IS 5 A1 J Forsey A1 G Dhandayuthapani A1 MCK Hamilton A1 RP Martin A1 EJ Tizard A1 AV Ramanan YR 2011 UL http://ep.bmj.com/content/96/5/176.abstract AB