Figure 3From: The natural history of adult pulmonary Langerhans cell histiocytosis: a prospective multicentre study Variations in the lung HRCT scores at the different scheduled visits of the study. The data are expressed as the means ± SEMs of the lung HRCT nodular and cystic scores. The lung HRCT was available at inclusion for 56 patients. The maximal values for the HRCT nodular and cystic scores are 18 and 24, respectively.Back to article page