title: The effect of calcium ion concentration on myotube formation in vitro.
mesh_terms: D000818:Animals; D002118:Calcium / Q000494:pharmacology*; D002454:Cell Differentiation / Q000187:drug effects; D002459:Cell Fusion / Q000187:drug effects; D002460:Cell Line; D002467:Cell Nucleus; D002642:Chick Embryo; D003470:Culture Media; D008116:Lizards; D008858:Microscopy, Phase-Contrast; D008938:Mitosis; D009132:Muscles / Q000166:cytology*
chemical_list: D003470:Culture Media; D002118:Calcium