Needle and syringe in an elbow
Keywords
aids,
malaria,
arm,
blood,
cancer,
clinic,
closeup,
detail,
disease,
empty,
equipment,
forearm,
glove,
hand,
health care,
hospital,
injection,
inoculation,
insurance,
intravenous,
medicals,
medication,
medicine,
needle,
nursing,
prevention,
professional,
research,
sterile,
syringe,
testing,
treatment,
vaccine,
virus,
wellness,
men at work