Report on a visit to the U. S. S. R., Poland, and Czechoslovakia to review work on live poliovirus vaccine, August-October 1959. New Haven, Section of Epidemiology and Preventive Medicine and the Dept. of Pediatrics, Yale University School of Medicine, 1960
Published: 1960
Language: eng
Number of pages: 124
Subjects: Poliovirus Vaccines; Poliomyelitis