[Standard substance for arsenic analysis in freeze-dried human urine].
ZHANG
Fu-gang
FG
ZHAO
Wei
W
LI
Chun-ling
CL
D001151:Arsenic / Q000652:urine*; D005612:Freeze Drying / Q000592:standards; D006801:Humans; D012015:Reference Standards; D016482:Urinalysis / Q000379:methods* / Q000592:standards*
D001151:Arsenic