Physical inactivity is associated with decreased growth differentiation factor 11 in chronic obstructive pulmonary disease

von Tanaka R (Autor), ... Sugiura H (Autor), Yamada M (Autor), Ichikawa T (Autor), Koarai A (Autor), Fujino N (Autor), Yanagisawa S (Autor), Onodera K (Autor), Numakura T (Autor), Sato K (Autor), Kyogoku Y (Autor), Sano H (Autor), Yamanaka S (Autor), Okazaki T (Autor), Tamada T (Autor), Miura M (Autor), Takahashi T (Autor), Ichinose M (Autor) 2018