title: Accumulation of choline by the segmental ganglia of the leech.
mesh_terms: D000818:Animals; D002250:Carbon Radioisotopes; D002794:Choline / Q000378:metabolism*; D002854:Chromatography, Paper; D005110:Extracellular Space / Q000378:metabolism; D005724:Ganglia / Q000032:analysis / Q000378:metabolism*; D006426:Hemicholinium 3 / Q000494:pharmacology; D066298:In Vitro Techniques; D007444:Inulin / Q000378:metabolism; D007700:Kinetics; D007865:Leeches; D008353:Mannitol / Q000378:metabolism; D009929:Organ Size; D000644:Quaternary Ammonium Compounds / Q000494:pharmacology; D013997:Time Factors; D014316:Tritium; D014867:Water / Q000032:analysis
chemical_list: D002250:Carbon Radioisotopes; D000644:Quaternary Ammonium Compounds; D014867:Water; D014316:Tritium; D006426:Hemicholinium 3; D008353:Mannitol; D007444:Inulin; D002794:Choline