Nodirbek Yakubov, ., . Nataliya Dadamyants, and . Dilfuzahon Mamarasulova. “Optimization Of Methods For The Prevention Of Pulmonary Embolism”. The American Journal of Medical Sciences and Pharmaceutical Research, vol. 2, no. 10, Oct. 2020, pp. 122-3, doi:10.37547/TAJMSPR/Volume02Issue10-19.