Outbreak of poliomyelitis in Namibia
A.B.W. van Niekerk; B.D. Schoub; C. Chezzi; N.K. Blackburn; J.B. Vries; J. Baard
- 作者A.B.W. van Niekerk; B.D. Schoub; C. Chezzi; N.K. Blackburn; J.B. Vries; J. Baard
- 卷第343卷
- 期第8888期
- 文件大小147.58KB
- 发表时间1994
- DOI10.1016/s0140-6736(94)90902-4