Add punctuation: Ultrasound imaging will give your veterinarian a better view of the bones which may show accumulations of pus in the bone
A: Ultrasound imaging will give your veterinarian a better view of the bones, which may show accumulations of pus in the bone.

Add punctuation: Do you want to see how this medicine will work
A: Do you want to see how this medicine will work?

Add punctuation: The fastest and easiest way to open your HBX file is to doubleclick it
A:
The fastest and easiest way to open your HBX file is to double-click it.