Air or CO2 as an insufflation agent for double contrast barium enema.
Matson
M B
MB
Holemans
J A
JA
Hughes
J A
JA
Rankin
S C
SC
D000388:Air; D001466:Barium Sulfate; D002245:Carbon Dioxide; D004311:Double-Blind Method; D006801:Humans; D011029:Pneumoradiography / Q000379:methods*
D002245:Carbon Dioxide; D001466:Barium Sulfate