TY - GEN AU - Alfazil,Abdulkareem A AU - Anderson,Robert A TI - Stability of benzodiazepines and cocaine in blood spots stored on filter paper SN - 0146-4760 PY - 2008///1017 KW - Algorithms KW - Benzodiazepines KW - blood KW - Buffers KW - Cocaine KW - Humans KW - Indicators and Reagents KW - Paper KW - Phosphates KW - chemistry KW - Reference Standards KW - Reproducibility of Results KW - Solvents KW - Specimen Handling KW - Temperature N1 - Publication Type: Journal Article UR - https://doi.org/10.1093/jat/32.7.511 ER -