title: Choline acetyltransferase in individual neurons of Aplysia californica.
mesh_terms: D000217:Acyltransferases / Q000032:analysis*; D000818:Animals; D002247:Carbon Isotopes; D002794:Choline / Q000032:analysis; D005724:Ganglia / Q000201:enzymology*; D006651:Histocytochemistry; D008974:Mollusca; D009474:Neurons / Q000201:enzymology*
chemical_list: D002247:Carbon Isotopes; D000217:Acyltransferases; D002794:Choline