Trends in hospitalization for childhood asthma in Finland in 1996–2004
O Säynäjäkangas, P Valmari, T Tuuponen, T KeistinenVolume:
96
Year:
2007
Language:
english
Pages:
5
DOI:
10.1111/j.1651-2227.2007.00300.x
File:
PDF, 292 KB
english, 2007