TY - GEN AU - Zhao,Jing TI - [Importance and urgency of graded management and early screening of asthma in children] SN - 0578-1310 PY - 2010///1222 KW - Ambulatory Care Facilities KW - statistics & numerical data KW - Asthma KW - diagnosis KW - Child KW - Humans KW - Mass Screening N1 - Publication Type: Editorial ER -