Greenwich asthma study. Study's conclusions are premature.

Autor: Feder G, Griffiths C, Foster G, Ahmed S, Maclaren D, Carter Y
Jazyk: angličtina
Zdroj: BMJ (Clinical research ed.) [BMJ] 2000 Feb 26; Vol. 320 (7234), pp. 580-1.
DOI: 10.1136/bmj.320.7234.580
Databáze: MEDLINE