A Concentration Method for HIV Drug Resistance Testing in Low-Level Viremia Samples

Table 2

Samples with different DRMs compared with undiluted samples by the LCR method.

ID card	Subtype	PI	NRTI	NNRTI
DR-387A2	CRF01_AE	M46I	None	None
DR-387A3	CRF01_AE	M46I	None	E138A
DR-387A4	CRF01_AE	M46I	None	E138A

Abbreviations: NRTI: nucleoside reverse transcriptase inhibitors; NNRTI: nonnucleoside reverse transcriptase inhibitor; PI: protease inhibitor; LCR: lentivirus concentration reagent.