Table 3.

Findings from 6 subjects whom had multiple viruses detected by RT-PCR/ESI-MS platform.

Subject ID	RT-PCR/ESI-MS	Clinical virology laboratory	2nd RT-PCR based method
895	Adenovirus C, RSV, bocavirus	Negative	Negativea
982	Adenovirus, RSV	Negative	RSV
984	RSV, influenza A	RSV	RSV, influenza A
986	RSV, influenza A	Negative	RSV, influenza A
1014	Adenovirus C, coronavirus	Adenovirus	Adenovirus, coronavirus
1027	Influenza A, bocavirus	Influenza A	Influenza Aa

RT-PCR/ESI-MS multiply detected nine more viruses in six samples. Among 13 detected viruses, three were also detected in clinical virology laboratory, and another four were confirmed by secondary RT-PCR based method.

^aBocavirus was not detectable in secondary RT-PCR based method.