He´le`ne Le Petitcorps: Acquisition of subjects and data.
Najid Hammoudi and Jacques Boddaert: Analysis and
interpretation of data and preparation of manuscript.
Gilles Montalescot: Analysis and interpretation of data.
Patrick Ray and Marc Verny: Preparation of manuscript.
Sponsor’s Role: No sponsor role in the design, methods,
recruitment, data collection, analysis, or preparation
of paper.