Franseria acanthicarpa IgG
Bursage ragweed IgG
Sand bursage IgG
Ambrosia acanthicarpa IgG
Flatspine burr ragweed IgG
Flatspine bur ragweed IgG
Annual bursage IgG
Immunoglobulin G antibody to Ambrosia acanthicarpa
Anti-Ambrosia acanthicarpa IgG