30s
40s
50s
administration
allergen immunotherapy
allergy
autumn
cedar
cedar pollen
clean
countermeasure
cute
extract
hay fever
hospital
illustration
image
immunity
improvement
light blue
line drawing
liquid
material
medication
menopause
middleaged
mouth
open
pollen
prevention
purple
radical cure
simple
spring
sublingual immunotherapy
tongue
treatment cure
upper body
weakened immune system
white background
winter
woman