(1)
Schneider, K. N.; Theil, C.; Gosheger, G.; Lampe, L. P.; Rödl, R.; Mellmann, A.; Kampmeier, S.; Rickert, C. Surgeons’ Non-Transparent Facemasks Challenge the physician–patient Relationship in the Orthopedic Outpatient Clinic of a Tertiary University Hospital During the COVID-19 Pandemic: A Prospective Cohort Study of 285 Patients. ActaO 2022, 93, 198-205.