Ключевые слова: anatomy, care, emergency services, emergency sign, film, headache, health care, healthcare and medicine, hospital, human bone, human face, human jaw bone, human mouth, human neck, human spine, human teeth, illness, medical exam, medicine, patient, people, radiation, recovery, science, see through, shoulder, skull, spinal, surgery, tendon, the human body, throat, transparent, tumor, urgency, x ray,