… 1.500 rpm for 10 minutes at 4C and plasma was collected and frozen at −80C until analysis.
… strains) after RSV infection compared with BALB/c control mice, that suggests that NK cells …

… a higher frequency of rectal temperatures over 39C (P < .01), and greater need for additional
oxygen (P < .02) than subgenus C cases. Four cases requiring mechanical ventilation were …

… Weekday specimens were processed on the same day, but those obtained on weekends
were kept at 4C until processing. Samples were inoculated into HEp-2 and MDCK cells and …

… For both reactions, PCR amplification was performed as follows: 2 min incubation at 94C;
35 cycles of 30 s at 94C, 30 s at 55C, and 1 min at 72C; and a final incubation for 5 min at 72C. …

Background Treatment with high dose vitamin A reduces complications and duration of
hospitalization for children with measles. In respiratory syncytial virus (RSV) infection, as with …

… The reaction was carried out for 5 min at 94 C and for 35 cycles at 94 C for 1 min, 55 C for
1 min and 72 C for 1 min and followed by 10 min of extension at 72 C. Amplified products of …

… For subgenus C isolates the endonucleases used were Bam HI, Sma I, Bgl II and Hin dIII.
The profiles obtained were compared with international reference patterns to assign serotypes …

Nasopharyngeal aspirates were obtained on admission from 614 patients younger than 2
years of age who were hospitalized in a ward for acute respiratory infections from June 1988 …

… rpm for 10 min at 4 C and plasma was collected and frozen at −80 C until analysis. Genomic
… was 95 C for 2 min followed by 30 cycles of 95 C for 30 s, 58 C for 30 s, and 72 C for 30 s (…

… Cultures were incubated at 37C and observed every other day for development of cytopathic
… For subgenus C isolates the endonucleases used were Bam HI, Sma I, Bgl II and Hin dIII. …