An	Actinides
ATSDR	Agency for Toxic Substances and Disease Registry
BARGE	Bioaccessibility Research Group of Europe
BNF	Brazil nut flour
BW	Body weight
DA(s)	Decorporation agent(s)
DTPA	Diethylenetriaminepentaacetic acid
EDTA	Ethylenediaminetetraacetic acid
EFSA	European Food Safety Authority
EPA	U.S. Environmental Protection Agency
GIT	Gastrointestinal tract
HMBC	Heteronuclear multiple-bond correlation
HOPO	1,5,10,14-tetra(1-hydroxy-2-pyridon-6-oyl)-1,5,10,14-tetraazatetradecan3,4,3-LI(1,2-HOPO)
HPLC	High Performance Liquid Chromatography
HSQC	Heteronuclear single-quantum coherence
ICP-MS	Inductively coupled plasma-mass spectrometry
Ln	Lanthanides
NMR	Nuclear magnetic resonance
REE(s)	Rare earth element(s)
RN	Radionuclide
SF(0…4)	Soluble fraction(0…4)
TOCSY	Total Correlation Spectroscopy
TRLFS	Time-resolved laser-induced fluorescence spectroscopy
UBM	Unified bioaccessibility method
WHO	World Health Organization