Table 2(b).
PCR, Polymerase chain reaction; IF, immunofluorescence; ILI. Influenza-like illness; RSV, respiratory syncytial virus.
Values within parentheses are observed numbers, percentages or 95% confidence intervals.
PCR, Polymerase chain reaction; IF, immunofluorescence; ILI. Influenza-like illness; RSV, respiratory syncytial virus.
Values within parentheses are observed numbers, percentages or 95% confidence intervals.