Close-up anterior view of the digestive system in the skeleton, showing the liver, stomach, colon, and intestines.

Illustration of the parts of a syringe. Left: plunger, barrel, needle hilt, needle. Center and right: close up of the needle showing bevel, lumen and shaft.

Child's wrist and hand with blood supply visible to show placement of butterfly needle in radial arterial puncture; (top) left adult hand locates vessel in child's wrist, right hand pinches "butterfly" and inserts needle; (bottom) close-up of butterfly n

Image shows close up of wart.