Perio iQ Volume 34, Ежегодник page 86-91 , more by this author, more by this author, more by this author, more by this authormore by this author back Key words: Trade name and manufacturer: Бициллин-5Дарзалекс Бициллин-5Дарзалекс Original publication: Perio iQ 2025;34;86-91