中国当代儿科杂志
46例婴幼儿气道异物误诊分析
罗欣友, 陶礼华
Analysis of the misdiagnosis of 46 infants with a foreign body in the trachea
LUO Xin-You, TAO Li-Hua
中国当代儿科杂志 . 2000, (3): 228 -229 .