preferred_name: Initiation of Pharyngeal Swallow with Bolus Head in Pyriform Sinus
preferred_name_lc: initiation of pharyngeal swallow with bolus head in pyriform sinus
label: Initiation of Pharyngeal Swallow with Bolus Head in Pyriform Sinus
label_lc: initiation of pharyngeal swallow with bolus head in pyriform sinus