The American journal of the medical sciences (1827)
[Thorofare, N.J., etc.] Charles B. Slack [etc.] · leaf 372
ch could not be executed in time to appear with the present publication, already too long de- layed. The accompanying figure will give a very correct idea of the gene- ral form of the instrument without further description. The two fenestra} are about an inch in length, and a quarter of an inch in…
Medicine
Internet Archive · Smithsonian Libraries · Public domain (published before 1931). Free to use for anything.
