1. The low-range flow meter used by school entrants;Anderson, J.P.;British Journal of Clinical Practice,1966
2. Ventilatory function in normal children;Cherniack, R.M.;Canadian Medical Association Journal,1962
3. Normal values of forced vital capacity (FVC), forced expiratory volume (FEV1.0) and peak flow rate (PFR) in children;Dugdale, A.E.; Moeri, M.;Archives of Disease in Childhood,1968
4. Peak flow rates in normal and asthmatic children;Heaf, P.J.D.; Gillam, P.M.S.;British Medical Journal,1962
5. Respiratory measurements of 3,556 Sheffield schoolchildren;Lunn, J.E.;British Journal of Preventive and Social Medicine,1965