[AIDS--old routines are hard to eradicate].
Stevnhøj
A L
AL
D000163:Acquired Immunodeficiency Syndrome / Q000517:prevention & control* / Q000635:transmission; D006282:Health Personnel; D006801:Humans; D009784:Occupational Diseases / Q000517:prevention & control*; D016635:Universal Precautions
AIDS--gamle rutiner svaere at udrydde.