TY  - RPRT
TI  - Theophylline and depression.
AU  - M B Murphy
AU  - A Dillon
AU  - M X Fitzgerald
PY  - 1980
DO  - 10.1136/bmj.281.6251.1322
UR  - https://pubmed.ncbi.nlm.nih.gov/7437783/
ID  - 7437783
ER  -