APA (7th ed.) Citation

Shatelen, N. V., & Kalangos, A. Biodegradable annuloplasty rings: Evolution, characteristics and surgical technique. TOV Chetverta Khvylia.

Chicago Style (17th ed.) Citation

Shatelen, N. V., and A. Kalangos. Biodegradable Annuloplasty Rings: Evolution, Characteristics and Surgical Technique. TOV Chetverta Khvylia.

MLA (9th ed.) Citation

Shatelen, N. V., and A. Kalangos. Biodegradable Annuloplasty Rings: Evolution, Characteristics and Surgical Technique. TOV Chetverta Khvylia.

Warning: These citations may not always be 100% accurate.