Corona children studies “Co-Ki”: First results of a Germany-wide registry on mouth and nose covering (mask) in children Silke Schwarz, Ekkehart Jenetzky, Hanno Krafft, Tobias Maurer, David Martin Based on the registry of adverse drug reactions at the Paul Ehrlich Institute (www.nebenwirkungen.pei.de), an online registry has been set up where parents, doctors, educators and others …
Πρόσφατα Σχόλια