: Likely a catalog number, internal project code, or a specific release identifier.
: Activated Partial Thromboplastin Time Ratio ( Exeter Laboratory ), a blood test used to monitor coagulation. sc23302-APTR.part06.rar
: In technical or industrial contexts, this can stand for several things depending on the field: : Likely a catalog number, internal project code,
: Likely a catalog number, internal project code, or a specific release identifier.
: Activated Partial Thromboplastin Time Ratio ( Exeter Laboratory ), a blood test used to monitor coagulation.
: In technical or industrial contexts, this can stand for several things depending on the field: