BMJ 1873;1:483 (Published 3 May 1873)
03 May 1873 (Vol 1, Issue 644)
Articles
BMJ 1873;1:486 (Published 3 May 1873)
BMJ 1873;1:489 (Published 3 May 1873)
BMJ 1873;1:483 (Published 3 May 1873)
BMJ 1873;1:486 (Published 3 May 1873)
BMJ 1873;1:489 (Published 3 May 1873)