Tests Beginning with J 2 entries
| LAB1904 | JAK2 V617F Mutation Detection, Blood Mayo Clinic Laboratories in Rochester |
| LAB770 | Jo-1 Antibodies, IgG Bozeman Health Laboratory Services |
| LAB1904 | JAK2 V617F Mutation Detection, Blood Mayo Clinic Laboratories in Rochester |
| LAB770 | Jo-1 Antibodies, IgG Bozeman Health Laboratory Services |