| Author's List |
| title | creator | language | description | tableOfContents | contributor | subject | created |
| The Goat-gland Transplantation As Originated and Successfully Performed by J. R. Brinkley, M. D., of Milford, Kansas, U. S. A., in Over 600 Operations Upon Men and Women | Flower, Sydney Blanshard, 1867- | en | Brinkley, John Richard, 1885-1942; Transplantation of organs, tissues, etc. | 2009-07-10 | |||
| Method By Which the Causes of the Present and Past Conditions of Organic Nature Are to Be Discovered — the Origination of Living Beings | Huxley, Thomas Henry, 1825-1895 | en | 2001-11-01 |