The target resource for this PURL can no longer be traced. The following is a list of the targets this PURL was previously assigned to.
| Timestamp | Target URL | Note |
|---|---|---|
| 10/14/10 20:49:46 | http://chid.nih.gov/ | |
| 12/01/10 14:13:29 | http://pathmicro.med.sc.edu/chidmic.htm | |
| 06/28/16 15:33:37 | http://purl.fdlp.gov/history/GPO/LPS1642 |