TY  - RPRT
TI  - Cut-off levels based on deviation from standard negative control is better than moderate level based on fixed cut-off for ACA assessed using ELISA for the diagnosis of antiphospholipid syndrome.
AU  - Shufrie Effendy
AU  - Karmel L Tambunan
AU  - A Harryanto Reksodiputro
UR  - https://pubmed.ncbi.nlm.nih.gov/15879633/
ID  - 15879633
ER  -