TY  - RPRT
TI  - Available pathways database (APD): an essential resource for combinatorial biology.
AU  - M C Pirrung
AU  - C M Silva
AU  - J Jaeger
PY  - 2000
DO  - 10.1021/np000244x
UR  - https://pubmed.ncbi.nlm.nih.gov/11076562/
ID  - 11076562
ER  -