Development of neuromuscular junctions in rat embryos.
D000818:Animals; D000831:Animals, Newborn; D004622:Embryo, Mammalian; D005071:Evoked Potentials; D005260:Female; D005865:Gestational Age; D008564:Membrane Potentials; D009132:Muscles / Q000294:innervation; D009469:Neuromuscular Junction / Q000196:embryology* / Q000502:physiology; D011247:Pregnancy; D051381:Rats