Having done lung function testing on hundreds, even thousands of children, I believe that this is not an easy task – it’s not only about abdominal mechanics and airway diameter but also about physical fitness – and let’s be cruel – also about intelligence. Even worse, I remember a long discussion how to adjust lung function parameter appropriately – should we use standing or sitting height? Two new papers large ignore these questions. But read first what the Charge consortium writes Continue reading On the tasseography of lung function genes →