RT Journal Article SR Electronic T1 Management of chronic non-specific cough in childhood: an evidence-based review 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 33 OP 39 DO 10.1136/adc.2005.090753 VO 92 IS 2 A1 Atul Gupta A1 Michael McKean A1 Anne B Chang YR 2007 UL http://ep.bmj.com/content/92/2/33.abstract AB