TY  - GEN
AU  - Ramakrishnan,M R
TI  - Retained barium enema balloon tip: proposed treatment by percutaneous needle puncture
SN  - 0361-803X
PY  - 1992///0518
KW  - Barium Sulfate
KW  - Enema
KW  - instrumentation
KW  - Humans
N1  - Publication Type: Comment; Letter
UR  - https://doi.org/10.2214/ajr.158.5.1566696
ER  -