David J. Acer
David J . Acer ( November 11 , 1949 – September 3 , 1990 ) was an American dentist who was accused of infecting six of his patients with HIV . 
<triplet> David J. Acer <subj> November 11, 1949 <obj> date of birth <subj> September 3, 1990 <obj> date of death