title: Growing hearts requires a beat.
authors.forename: Kara
authors.initials: K
authors.lastname: Rosania
mesh_terms: D000818:Animals; D018929:Cell Culture Techniques / Q000379:methods*; D002642:Chick Embryo; D006321:Heart / Q000196:embryology*; D006351:Heart Valves / Q000196:embryology; D032383:Myocytes, Cardiac / Q000166:cytology / Q000502:physiology*; D012984:Software