TY  - RPRT
TI  - The leadpoint in intussusception.
AU  - N T Ong
AU  - S W Beasley
PY  - 1990
DO  - 10.1016/0022-3468(90)90353-b
UR  - https://pubmed.ncbi.nlm.nih.gov/2359000/
ID  - 2359000
ER  -