In the emergency case the contrast media use for esophagus.. Barium

publisher :NIL NAM -April 13, 2017

In the emergency case the contrast media use for esophagus:
a- Urograffin
b- Gastrograffin
c- Barium
d- Biloptin
the answer is C

Reasons for not mixing the semen and urine in the urethra: The muscles behind the bladder prevent the urine from coming out during semen