BMJ 1870;1:403 (Published 23 April 1870)
23 April 1870 (Vol 1, Issue 486)
Articles
BMJ 1870;1:405.1 (Published 23 April 1870)
BMJ 1870;1:405.2 (Published 23 April 1870)
BMJ 1870;1:408.2 (Published 23 April 1870)
BMJ 1870;1:409 (Published 23 April 1870)
Articles - continued
BMJ 1870;1:412.2 (Published 23 April 1870)
Correspondence
BMJ 1870;1:425.2 (Published 23 April 1870)