R. Etter

Unexplained Chronic Dyspnea in a Young Woman

P. Probst, M. Tamm, G. Klammer, 2005, Respiration.

Outcomes for Infants Born in Perinatal Centers Performing Fewer Surgical Ligations for Patent Ductus Arteriosus: A Swiss Population-Based Study.

C. Borradori-Tolsa, T. Riedel, M. ROTH-KLEINER, 2021, The Journal of pediatrics.

A rare presentation of a well-known congenital infection

J. Wisser, R. Etter, J. Fontijn, 2014 .