title: The effect of extracellular calcium on the topological organization of the plasmalemma in two secretory systems.
mesh_terms: D000818:Animals; D001001:Anura; D002118:Calcium / Q000494:pharmacology*; D002462:Cell Membrane / Q000187:drug effects* / Q000378:metabolism / Q000648:ultrastructure; D006168:Guinea Pigs; D066298:In Vitro Techniques; D009469:Neuromuscular Junction / Q000187:drug effects* / Q000378:metabolism / Q000648:ultrastructure; D010179:Pancreas / Q000187:drug effects* / Q000378:metabolism / Q000648:ultrastructure
chemical_list: D002118:Calcium