英文關鍵字
analysis
burning
cancer
candidiasis
catarrhal
cheilitis
chronic
closeup
concept
discomfort
disease
dryness
erosion
gingivitis
glossitis
illness
inflammation
injury
irritation
leukoplakia
medic
medical
medication
microflora
mouth
pain
patient
red
redness
sickness
slimy
smear
sore
stomatitis
therapy
tongue
treatment
ulcer