Atmospheric pressure photoionization coupled to porous graphitic carbon liquid chromatography for the analysis of globotriaosylceramides. Application to Fabry diseaseArnaud Delobel; Sandrine Roy; David Touboul; Karen Gaudin; Dominique P. Germain; Arlette Baillet; Françoise Brion; Patrice Prognon; Pierre Chaminade; Olivier Laprévote · 2006