Improving Dyspnoea Symptom Control of Patients in Palliative Care Using a Smart Patch-A Proof of Concept Study. - Mostafa Kamal Mallick; Sarah Biser; Aathira Haridas; Vaishnavi Umesh; Olaf Tönsing; Imrana Abdullahi Yari; Malte Ollenschläger; Maria Heckel; Christoph Ostgathe; Felix Kluge 001; Björn M. Eskofier; Tobias Steigleder (Frontiers Digit. Health, 2021)