Validation of the maximum symptom day among children with asthma
Titel:
Validation of the maximum symptom day among children with asthma
Auteur:
Wu, Tianshi David Perzanowski, Matthew Peng, Roger D. Wise, Robert A. Balcer-Whaley, Susan Newman, Michelle Cunningham, Amparito Phipatanakul, Wanda Matsui, Elizabeth C. McCormack, Meredith C.