• colour
  • In the second instar, the tubercles lack spines, the 4th tubercles are light red and on the other segments they are the same colour as the body. (wikipedia.org)
  • blood
  • Medical testing for diagnosis can be completed using MRI scans of the brain, CT scans and ultrasounds of the abdomen, endoscopy of the gastrointestinal tract, and blood tests. (wikipedia.org)
  • Before emergency assistance arrived, the brothers wiped blood from his face and attempted to dress him, but his body was too rigid to successfully put clothes on. (wikipedia.org)