1.
Allergo Journal
; 29(3):62-62, 2020.
Article
in German
| Web of Science | ID: covidwho-1085758
2.
Allergo Journal
; 29(3):60-60, 2020.
Article
in German
| Web of Science | ID: covidwho-1085757
3.
Pneumologie
; 75(1): 19-30, 2021 01.
Article
in German
| MEDLINE | ID: covidwho-1066004