Authors: Peter M A Calverley; Julie A Anderson; Bartolome Celli; Gary T Ferguson; Christine Jenkins; Paul W Jones; Julie C Yates; Jørgen Vestbo Journal: N Engl J Med Date: 2007-02-22 Impact factor: 91.245
Authors: Jadwiga A Wedzicha; Peter M A Calverley; Terence A Seemungal; Gerry Hagan; Zainab Ansari; Robert A Stockley Journal: Am J Respir Crit Care Med Date: 2007-10-04 Impact factor: 21.405
Authors: Donald P Tashkin; Bartolome Celli; Stephen Senn; Deborah Burkhart; Steven Kesten; Shailendra Menjoge; Marc Decramer Journal: N Engl J Med Date: 2008-10-05 Impact factor: 91.245
Authors: Klaus F Rabe; Suzanne Hurd; Antonio Anzueto; Peter J Barnes; Sonia A Buist; Peter Calverley; Yoshinosuke Fukuchi; Christine Jenkins; Roberto Rodriguez-Roisin; Chris van Weel; Jan Zielinski Journal: Am J Respir Crit Care Med Date: 2007-05-16 Impact factor: 21.405
Authors: Rupert Jones; Kevin Gruffydd-Jones; Hilary Pinnock; Sarah-Jane Peffers; Judith Lawrence; Jane Scullion; Patrick White; Steve Holmes Journal: Prim Care Respir J Date: 2010-12