by Liistro, Giuseppe, Vanwelde, Carl, Vincken, Walter, Vandevoorde, Jan, Verleden, Geert, Buffels, Johan
Published in Chest (01.09.2006)

by Buffels, Johan, Degryse, Jan, Heyrman, Jan, Decramer, Marc
Published in Chest (01.04.2004)

by BUFFELS, Johan, DEGRYSE, Jan, HEYRMAN, Jan, DECRAMER, Marc
Published in Chest (01.04.2004)

by Buffels, Johan
Published in Chest (01.01.2005)

by Buffels, Johan
Published in Chest (01.01.2005)

by Buffels, Johan, Degryse, Jan, Decramer, Marc, Heyrman, Jan
Published in Respiratory medicine (01.11.2006)

by Buffels, Johan, Degryse, Jan, Liistro, Giuseppe
Published in Primary care respiratory journal (01.03.2009)

by LIISTRO, Giuseppe, VANWELDE, Carl, VINCKEN, Walter, VANDEVOORDE, Jan, VERLEDEN, Geert, BUFFELS, Johan
Published in Chest (01.09.2006)

by Buffels, Johan, Degryse, Jan, Liistro, Giuseppe, Decramer, Marc
Published in Respiration (01.01.2012)

by Buffels, Johan
Published in Chest (01.11.2004)

by Pinnock, Hilary, Thomas, Mike, Tsiligianni, Ioanna, Lisspers, Karin, Østrem, Anders, Ställberg, Björn, Yusuf, Osman, Ryan, Dermot, Buffels, Johan, Cals, Jochen W L, Chavannes, Niels H, Henrichsen, Svein Høegh, Langhammer, Arnulf, Latysheva, Elena, Lionis, Christos, Litt, John, van der Molen, Thys, Zwar, Nick, Williams, Sian
Published in Primary care respiratory journal (01.06.2010)

by Laekeman, Gert, Simoens, Steven, Buffels, Johan, Gillard, Michel, Robillard, Thibert, Benedetti, Margherita Strolin, Watelet, Jean-Baptiste, Liekendael, Georges, Ghys, Liesbet, Church, Martin
Published in Respiratory medicine (01.05.2010)

by van Schayck, Onno C P, Pinnock, Hilary, Ostrem, Anders, Litt, John, Tomlins, Ron, Williams, Siân, Buffels, Johan, Giannopoulos, Dimitri, Henrichsen, Svein, Kaper, Janneke, Korzh, Oleksiy, Rodriguez, Ana Morán, Kawaldip, Sehmi, Zwar, Nick, Yaman, Hakan
Published in Primary care respiratory journal (01.09.2008)

by Díaz-Lobato, Salvador, Mayoralas, Sagrario
Published in Chest (01.11.2004)

by Schermer, Tjard, van Weel, Chris, Barten, Francoise, Buffels, Johan, Chavannes, Niels, Kardas, Przemyslaw, Østrem, Anders, Schneider, Antonius, Yaman, Hakan
Published in Quality in primary care (2008)

by Tzovaras, Nikolaos Z., Kouloumenta, Vassiliki N., Gourgoulianis, Konstantinos I.
Published in Chest (01.01.2005)

by Laekeman, Gert, Simoens, Steven, Buffels, Johan, Gillard, Michel, Robillard, Thibert, Benedetti, Margherita Strolin, Watelet, Jean-Baptiste, Liekendael, Georges, Ghys, Liesbet, Church, Martin
Published in Respiratory medicine CME (2011)