The median duration of HRV positivity in patients with HRV - PI was 61 days
( range 30 - 174 days )
The median duration of HRV positivity in patients with HRV - PI was 61 days ( range 30 - 174 days ) and phylogenetic analysis showed the persistence of a single HRV type in all patients ( 100 % ) .
The median duration of HRV positivity in patients with HRV - PI was 61 days ( range 30 - 174 days ) and phylogenetic analysis showed the persistence of a single HRV type in all patients ( 100 % ) .