TY  - BOOK
AU  - Diggory P,
AU  - Fernandez C,
AU  - Humphrey A,
AU  - Jones V,
AU  - Murphy M
TI  - Comparison of elderly people's technique in using two dry powder inhalers to deliver zanamivir: randomised controlled trial. BMJ. 2001 Mar 10;322(7286):577-9
PY  - 2001///
N1  - Monograph
ER  -