Vaccination Against Poliomyelitis with Live Virus Vaccines: 1. A Trial of TN Type II Vaccine. 2. A Trial of SM Type I Attenuated Poliomyelitis Virus Vaccine. 3. The Evaluation of TN And SM Virus Vaccines
- 12 January 1957
- Vol. 1 (5010) , 59-74
- https://doi.org/10.1136/bmj.1.5010.59