Fattakhov NK, Tilyakhodzhaeva GB, Abdulkhakimov AR. Efficiency of Application of Hirudotherapy to Have Been Having Coronaviral Infection. rajar [Internet]. 2021 Apr. 16 [cited 2024 Nov. 24];7(4):2908-11. Available from: http://rajournals.in/index.php/rajar/article/view/663