Hetty Jolink, Renate S. Hagedoorn, Ellen L. Lagendijk, Jan W. Drijfhout, Jaap T. van Dissel, J.H. Frederik Falkenburg, Mirjam H.M. Heemskerk. Induction of A. fumigatus-specific CD4-positive T cells in patients recovering from invasive aspergillosis. Haematologica 2014;99(7):1255-1263; https://doi.org/10.3324/haematol.2013.098830.