TY  - GEN
AU  - Yanni,G
AU  - Manahan,N
AU  - Gill,D
TI  - Which blow is best? A study of peak flow meters
SN  - 0332-3102
PY  - 1986///1030
KW  - Adolescent
KW  - Body Height
KW  - Child
KW  - Child, Preschool
KW  - Female
KW  - Forced Expiratory Flow Rates
KW  - instrumentation
KW  - Humans
KW  - Lung
KW  - physiology
KW  - Male
KW  - Peak Expiratory Flow Rate
N1  - Publication Type: Clinical Trial; Comparative Study; Journal Article; Randomized Controlled Trial
ER  -