TY  - RPRT
TI  - An improved method for detecting passive pills.
AU  - T A Delchar
AU  - M J Smith
PY  - 1976
DO  - 10.1088/0031-9155/21/4/009
UR  - https://pubmed.ncbi.nlm.nih.gov/972923/
ID  - 972923
ER  -