Dr Mohammad Taghi Niknejad
on December 05, 2012
Frimann-Dahl sign: three linear shadows converging to the site of obstruction - a radiographic sign of sigmoid volvulus.
A case of Professor Saee...”
View full size version of Frimann-Dahl sign of sigmoid volvulus
See the case: Frimann-Dahl sign of sigmoid volvulus
Updating… Please wait.
Unable to process the form. Check for errors and try again.
Thank you for updating your details.