Authors' roles & responsibilities
DG	Substantial contributions to the conception or design of the work; analysis and interpretation of data for the work; agreement to be accountable for all aspects of the work in ensuring that questions related to the accuracy or integrity of any part of the work are appropriately investigated and resolved; final approval of the version to be published
JF	Analysis and interpretation of data for the work; final approval of the version to be published
TK	Analysis and interpretation of data for the work; final approval of the version to be published
MM	Analysis and interpretation of data for the work; final approval of the version to be published
CS	Analysis and interpretation of data for the work; final approval of the version to be published
VF	Analysis and interpretation of data for the work; final approval of the version to be published
MPBOS	Analysis and interpretation of data for the work; final approval of the version to be published
SDK	Substantial contributions to the conception or design of the work; analysis and interpretation of data for the work; agreement to be accountable for all aspects of the work in ensuring that questions related to the accuracy or integrity of any part of the work are appropriately investigated and resolved; final approval of the version to be published