A retained surgical swab.
Hucker
T
T
Schaeffer
B
B
Wakeling
H
H
Parr
D
D
D000368:Aged; D005188:False Negative Reactions; D005547:Foreign Bodies / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male; D011183:Postoperative Complications / Q000000981:diagnostic imaging*; D011860:Radiography, Abdominal; D015503:Surgical Sponges; D014963:X-Ray Intensifying Screens