選択的
aids
background
blue
concept
diagnosis
disease
doctor
epidemic
female
gonorrhea
hand
health
health care
herpes
hiv
hold
infection
make well
medicals
medicine
prevention
protection
sex
sexual
sexually
sharpened
showing
signs
std
stethoscope
symbol
syphilis
syringe
text
transmitted
treatment
virus
white
woman
word
written