[Facultative (voluntary) vaccinations].
D006801:Humans; D007251:Influenza, Human / Q000517:prevention & control; D008457:Measles / Q000517:prevention & control; D011818:Rabies / Q000517:prevention & control; D012409:Rubella / Q000517:prevention & control; D014611:Vaccination; D014917:Whooping Cough / Q000517:prevention & control
Les vaccinations facultatives.