Fig. 2From: Bronchial thermoplasty in asthma: an exploratory histopathological evaluation in distinct asthma endotypes/phenotypesVenn diagram that depicts overlaps between different endotypes/phenotypes. Patients with relevant smoke exposure: N = 20; patients with allergy: N = 16; patients with atopy: N = 19; patients with eosinophils ≥ 300 μl: N = 7Back to article page