| Label | Id | |
|---|---|---|
| B1 B-lymphocyte | http://purl.obolibrary.org/obo/CL:0000819 | |
| B1 cell | http://purl.obolibrary.org/obo/CL:0000819 | |
| B-1a B-cell | http://purl.obolibrary.org/obo/CL:0000820 | |
| B-1a B-lymphocyte | http://purl.obolibrary.org/obo/CL:0000820 | |
| B1a B-cell | http://purl.obolibrary.org/obo/CL:0000820 | |
| B1a B-lymphocyte | http://purl.obolibrary.org/obo/CL:0000820 | |
| B1a cell | http://purl.obolibrary.org/obo/CL:0000820 | |
| B-1b B-cell | http://purl.obolibrary.org/obo/CL:0000821 | |
| B-1b B-lymphocyte | http://purl.obolibrary.org/obo/CL:0000821 | |
| B1b B-cell | http://purl.obolibrary.org/obo/CL:0000821 | |
| B1b B-lymphocyte | http://purl.obolibrary.org/obo/CL:0000821 | |
| B1b cell | http://purl.obolibrary.org/obo/CL:0000821 | |
| B-2 B-cell | http://purl.obolibrary.org/obo/CL:0000822 | |
| B-2 B-lymphocyte | http://purl.obolibrary.org/obo/CL:0000822 | |
| B2 B-cell | http://purl.obolibrary.org/obo/CL:0000822 |