Russel-Szymczyk, Monika https://orcid.org/0000-0003-3958-5280
Valov, Vasil
Savova, Alexandra
Manova, Manoela
Article History
Received: 20 August 2019
Accepted: 22 November 2019
First Online: 3 December 2019
Ethics approval and consent to participate
: This article does not contain any studies with human participants or animals performed by any of the authors.
: Alexandra Savova and Manoela Manova have nothing to declare. Monika Russel-Szymczyk and Vasil Valov are employees of Novo Nordisk.