TY  - RPRT
TI  - A simple solid-phase marker for gastric emptying studies.
AU  - N Velasco
AU  - F H Allen
AU  - L D Hill
PY  - 1982
DO  - 10.1259/0007-1285-55-655-533
UR  - https://pubmed.ncbi.nlm.nih.gov/7150903/
ID  - 7150903
ER  -