TY  - RPRT
TI  - Folate antagonists.
AU  - J R Bertino
AU  - D G Johns
PY  - 1967
DO  - 10.1146/annurev.me.18.020167.000331
UR  - https://pubmed.ncbi.nlm.nih.gov/5337527/
ID  - 5337527
ER  -