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Fig. 5 | BMC Pulmonary Medicine

Fig. 5

From: Small airways morphological alterations associated with functional impairment in lymphangioleiomyomatosis

Fig. 5

(A): Representative image of the cystic destruction of lung parenchyma in LAM (SMA immunostaining); (B): Higher magnification of peribronchiolar lung cyst (*) observed in panel A, with the typical proliferative nodule (arrow) containing SMA positive LAM cells; (C): The same cystic lesion as in panel B, containing HMB-45 positive LAM cells; (D): Photomicrograph of a small airway with mild inflammation

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