title: "Disjunction" of frog neuromuscular synapses by treatment with proteolytic enzymes.
mesh_terms: D000109:Acetylcholine / Q000494:pharmacology; D000818:Animals; D001001:Anura; D004594:Electrophysiology / Q000187:drug effects; D066298:In Vitro Techniques; D003012:Microbial Collagenase / Q000494:pharmacology*; D008854:Microscopy, Electron; D009469:Neuromuscular Junction / Q000187:drug effects*; D010447:Peptide Hydrolases / Q000494:pharmacology*; D012583:Schwann Cells / Q000166:cytology / Q000187:drug effects; D013569:Synapses / Q000166:cytology / Q000187:drug effects*
chemical_list: D010447:Peptide Hydrolases; D003012:Microbial Collagenase; D000109:Acetylcholine