TY  - BOOK
AU  - Chang, Anne B
TI  - Common respiratory symptoms and Illnesses: a graded evidence-based approach, an issue of pediatric clinics (the clinics: internal medicine)
SN  - 9781416057956
U1  - 618.922 CHA.56 
PY  - 2009///
CY  - Philadelphia
PB  - Saunders
KW  - Respiratory infections
KW  - Respiratory organs--Diseases
ER  -