共 9 条
[3]
CHRISTIE DL, 1976, PEDIATRICS, V57, P931
[4]
HERBST JJ, 1987, NELSON TXB PEDIATRIC, P756
[6]
JOHNSON DG, 1979, PEDIAT SURGERY, P513
[8]
SNOW JB, 1986, TXB SURGERY, P1299
[9]
MANAGEMENT OF INGESTED FOREIGN BODIES IN CHILDHOOD
[J].
BMJ-BRITISH MEDICAL JOURNAL,
1971, 4 (5785)
:469-+