511. Les animaux malades du tabac! Publication: Paris : Ligue nationale contre le cancer, [199-?] Subject(s): Smoking -- adverse effectsSmoking -- prevention & control
512. AIDS Linien Publication: Copenhagen : AIDS Linien, [199-?] Subject(s): Acquired Immunodeficiency Syndrome -- prevention & controlAcquired Immunodeficiency Syndrome -- epidemiologyHotlinesDenmark -- epidemiology