Sansot M, Vadrot D, Ritano D, Jouve P
J Radiol. 1983 Dec;64(12):687-92.
Correlations between ultrasonographic and pathological findings were studied in 8 patients presenting "partitions" of the gallbladder. These partitions were due to an acute cholecystitis in 7 patients. This ultrasonographic image appears to be a clinically significant valid finding of cholecystitis.