Monitoring of the rehabilitation therapy of COVID-19 effort dyspnea Lucia Ros Dopico; Yale Tung-Chen; Martín Pilares Barco; Ana Muñoz Garcia;

¿ Time course of lung changes on thoracic ultrasound of mild COVID-19 patients Yale Tung-Chen; Raquel Marín-Baselga; Rubén Soriano-Arroyo; Elena Muñoz-del Val;

Usefulness of point-of-care ultrasonography in the diagnosis and follow-up of acute sinusitis Isabel Arenas-Berenguer; Yale Tung-Chen; Berta Alonso González;