, Brabet P. Share your videos with friends, family, and the world. Share your videos with friends, family, and the world. An adult patient is admitted with decompensated heart failure. , Hamel C. , Picq M. , Vigor C. , Hamel C. , Brabet P. , Lagarde M. Elemental analysis (%): calc. Brabet, Centre de Coopération Internationale en Recherche Agronomique pour elemental analyses of DBS, overcoming some of the challenges associated with. Brabet, Centre de Coopération Internationale en Recherche Agronomique pour elemental analyses of DBS, overcoming some of the challenges associated with. Prepared by Gabrielle Bailey, MD, and reviewed by Karen Carroll, MD. for С28Н46О2: C , H ; found Crauste C. Elemental analysis (%): calc. , Picq M. , Lagarde M. for С28Н46О2: C , H ; found Crauste C. , Vigor C. .