title: Progress in clinical virology--1960 to 1980: a recollection of twenty years.
mesh_terms: D004501:Education, Medical; D006525:Hepatitis, Viral, Human / Q000266:history / Q000517:prevention & control; D049673:History, 20th Century; D006801:Humans; D007251:Influenza, Human / Q000266:history / Q000517:prevention & control; D013677:Medical Laboratory Science / Q000266:history; D011051:Poliomyelitis / Q000266:history / Q000517:prevention & control; D014773:Virology / Q000193:education / Q000266:history*