(Q57022409)
Statements
Respiratory symptoms in relation to indoor exposure to mite and cat allergens and endotoxins. Indoor Factors and Genetics in Asthma (INGA) Study Group (English)
H E Wichmann
B Jacob
K Richter
B Fahlbusch
G Schlenvoigt
W Bischof
Indoor Factors and Genetics in Asthma (INGA) Study Group
1 September 2001