REPLACEMENT OF BONE DEFECTS OF THE FEMUR AND TIBIA BY THE DOUBLE CEMENTING METHOD IN THE TREATMENT OF PERIPROSTHETIC INFECTION OF THE KNEE JOINT USING A DYNAMIC CEMENT SPACER ArticleBalgazarov Serik, Belokobylov Alexey, Batpen Arman, Ramazanov Zhanatai, Abilov Alexey, Rimashevskiy Denis, Abilov Ruslan, Moroshan Artyom, Atepileva Alya, Kriklivyy AlexandrАстана медициналық журналы. 2025. amj004 с.