TY  - JOUR
A1  - Rodríguez, M.A.
A1  - Winkleby, M.A.
A1  - Ahn, D.
A1  - Sundquist, J.
A1  - Kraemer, H.C.
T1  - Identification of population subgroups of children and adolescents with high asthma prevalence
Y1  - 2002
JF  - Archives of Pediatrics and Adolescent Medicine
VL  - 156
IS  - 3
SP  - 269
EP  - -275

ER  -