Fig. 1From: Do airway inflammation and airway responsiveness markers at the start of apprenticeship predict their evolution during initial training? A longitudinal study among apprentice bakers, pastry makers and hairdressersEvolution of FeNO over the visits for each baseline risk group. p-interaction: p-value for interaction between the baseline risk group and the number of the visit on the evolution of the FeNO values. NO: Fractional exhaled Nitric Oxide group; Eosino: Eosinophil Count group; HR: Airway Responsiveness FEV1 group; Resist: Airway Responsiveness Resistance groupBack to article page