_:n779af5530ede4d44beac340d5cbcfaedxb2
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://schema.org/ListItem>
<https://dentalmagazine.ru/learn/podgotovka-k-protezirovaniyu-ortodonticheskie-tryuki-na-praktike>