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Cov Khoom Siv Kho Mob Kaw Lub Tshuab Hloov Chaw Cstd Device
Lub Closed System Transfer Device (CSTD) yog ib lub cuab yeej siv tshuaj uas tsim los tiv thaiv cov tshuaj lossis cov pa phem kom tsis txhob tawm mus rau hauv ib puag ncig thiab thaiv cov pa phem kom tsis txhob nkag mus rau hauv lub kaw lus thaum lub sijhawm npaj thiab kev tswj hwm.
