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Lang M, Kojonazarov B, Tian X, Kalymbetov A, Weissmann N, Grimminger F, Kretschmer A, Stasch JP, Seeger W, Ghofrani HA, Schermuly RT.Lang M, et al. Among authors: schermuly rt.PLoS One. 2012;7(8):e43433. doi: 10.1371/journal.pone.0043433. Epub 2012 Aug 17.PLoS One. 2012.PMID: 22912874Free PMC article.