MSN and lymphangioleiomyomatosis: Moesin was markedly elevated in LAM patients with lymphatic involvement [(262.4 ± 115.4) pg/mL], compared with those with lung lesions alone [(192.9 ± 91.8) pg/mL, P = 0.0126] and lung lesion plus AMLs [(169.8 ± 96.6) pg/mL, P = 0.0032] (Fig. 7A).