Association of Coloproctologists of Russia.

Frontiers Media SA.

Walter de Gruyter GmbH.

Geotar Media Publishing Group.

Academic Press Inc..

Centre for Strategic Planning of the Federal Medical and Biological Agency.

Interregional Association for Clinical Microbiology and Antimicrobial Chemotherapy.

Institute of Electrical and Electronics Engineers Inc..

John Wiley and Sons Ltd.

John Wiley and Sons Inc.

Center of Pharmaceutical Analytics.

John Wiley and Sons Ltd.

Frontiers Media SA.

Frontiers Media SA.

De Gruyter Open Ltd.