| Label | Id | |
|---|---|---|
| dorsal root ganglion | http://purl.obolibrary.org/obo/MAT_0000162 | |
| ductus deferens | http://purl.obolibrary.org/obo/MAT_0000129 | |
| duodenum | http://purl.obolibrary.org/obo/MAT_0000044 | |
| ear | http://purl.obolibrary.org/obo/MAT_0000317 | |
| ear | http://purl.obolibrary.org/obo/MAT_0000233 | |
| ear | http://purl.obolibrary.org/obo/MAT_0000138 | |
| early culminant | http://purl.obolibrary.org/obo/MAT_0000323 | |
| ectoderm | http://purl.obolibrary.org/obo/MAT_0000173 | |
| ectoderm | http://purl.obolibrary.org/obo/MAT_0000155 | |
| egg | http://purl.obolibrary.org/obo/MAT_0000213 | |
| egg - unfertilized | http://purl.obolibrary.org/obo/MAT_0000124 | |
| ejaculatory duct | http://purl.obolibrary.org/obo/MAT_0000170 | |
| embryo | http://purl.obolibrary.org/obo/MAT_0000226 | |
| ileum | http://purl.obolibrary.org/obo/MAT_0000282 | |
| embryo development stages | http://purl.obolibrary.org/obo/MAT_0000407 |