20 January 2012, vol. 87, 3 (pp 29–36)
Contents
29 Detection of influenza virus
subtype A by polymerase chain
reaction: WHO external quality
assessment project summary
analysis, 2011
35 Renewal of paid subscriptions
Contents
29 Detection of influenza virus
subtype A by polymerase chain
reaction: WHO external quality
assessment project summary
analysis, 2011
35 Renewal of paid subscriptions