| Label | Id | |
|---|---|---|
| IgD+ memory B cell | http://purl.obolibrary.org/obo/CL:0000970 | |
| non-class-switched memory B cell | http://purl.obolibrary.org/obo/CL:0000970 | |
| unswitched memory B cell | http://purl.obolibrary.org/obo/CL:0000970 | |
| IgM memory B cell | http://purl.obolibrary.org/obo/CL:0000971 | |
| memory IgM B cell | http://purl.obolibrary.org/obo/CL:0000971 | |
| IgA memory B cell | http://purl.obolibrary.org/obo/CL:0000973 | |
| memory IgA B cell | http://purl.obolibrary.org/obo/CL:0000973 | |
| IgG memory B cell | http://purl.obolibrary.org/obo/CL:0000979 | |
| memory IgG B cell | http://purl.obolibrary.org/obo/CL:0000979 | |
| dn memory B cell | http://purl.obolibrary.org/obo/CL:0000981 | |
| IgD- memory B cell | http://purl.obolibrary.org/obo/CL:0001053 | |
| IgD-negative memory B cell | http://purl.obolibrary.org/obo/CL:0001053 | |
| pre pro B cell | http://purl.obolibrary.org/obo/CL:0002045 | |
| CD38-negative immature B cell | http://purl.obolibrary.org/obo/CL:0002055 | |
| CD38+ naive B cell | http://purl.obolibrary.org/obo/CL:0002101 |