a team of scientists used protein sequencing and mass spectrometry among other techniques to study a hefty sacrum bone weighing around 22 kilograms (49 pounds) that would’ve sat in the pelvic ...

Sacral neuromodulation, in which electrical pulses from an implanted device help control the bladder, was found to ease ...

The iliosacral disorders define the dysfunction of the ilium on the sacrum, two distinct bones of the pelvis which form the sacroiliac joint. When this is present, the patient will have pain on ...