表皮
atheroma
back
bacteria
bacteriology
blood
bloody
boil
care
caucasian
cyst
disease
disinfect
doctor
fatty tumor
gloves
hands
health
infected
infection
inflamed
inflammation
medical
medical care
medically
medicine
mrsa
open wound
pain
purulent
pus
sebaceous gland
section
skin disease
smear
smear test
surgery
swab
swollen
therapy
tissue
treat
treatment
trichilemma cyst
tumor
viruses
wound
wound care