Leigh S Harkins

Hay fever, eczema, and wheeze: a nationwide UK study (ISAAC, international study of asthma and allergies in childhood)

D. Strachan, H. Anderson, J. Warner, 1999, Archives of disease in childhood.

Prevalence of asthma symptoms, diagnosis, and treatment in 12–14 year old children across Great Britain (international study of asthma and allergies in childhood, ISAAC UK)

D. Strachan, H. Anderson, J. Warner, 1998, BMJ.