@misc{indiciae710a6990ecd9, title = {Trans-synaptic induction of adrenomedullary tyrosine hydroxylase activity by choline: evidence that choline administration can increase cholinergic transmission.}, author = {I H Ulus and M J Hirsch and R J Wurtman}, year = {1977}, doi = {10.1073/pnas.74.2.798}, url = {https://pubmed.ncbi.nlm.nih.gov/15250/}, note = {Source identifier: 15250} }