TY  - RPRT
TI  - Human memory and the cholinergic system. A relationship to aging?
AU  - D A Drachman
AU  - J Leavitt
PY  - 1974
DO  - 10.1001/archneur.1974.00490320001001
UR  - https://pubmed.ncbi.nlm.nih.gov/4359364/
ID  - 4359364
ER  -