Fig. 2From: Coughing children in family practice and primary care: a systematic review of prevalence, aetiology and prognosisPrevalence of cough in children consulting in primary care of Western countries, sorted by denominators. Legend: * = study included solely children 5–17 years, CI = confidence interval, k = number of consultations because of a cough / reasons for encounter because of a cough / patients in consultation for a cough, N = total number of consultations / reasons for encounter / patients in consultationBack to article page