IbonEguíluz-Gracia, Hans Henrik LawaetzSchultz, Liv I BSikkeland, ElenaDanilova, Are MHolm, Cornelis J HPronk, William WAgace, MartinIversen, ClausAndersen, Frode LJahnsen, Espen SBaekkevold
Thorax Nov 2016, 71 (11) 1006-1011; DOI: 10.1136/thoraxjnl-2016-208292