1.
Tomaszewski M. Botulinum toxin and hyaluronic acid — the most common facial aesthetic medicine treatments — the economic aspect in terms of price in 2019 in Poland. JoFA [Internet]. 2020 Jul. 16 [cited 2024 May 2];3(1):16-2. Available from: https://jofa.ump.edu.pl/index.php/jofa/article/view/25