Medical review is particularly important when there are neurologic symptoms, unexplained anemia, or persistent fatigue
Its function is bacteriostatic, meaning it inhibits the growth and reproduction of bacteria, which allows for safe, repeated withdrawals from the same vial
Folate supplementation can normalize the hematologic abnormalities in vitamin B12 deficiency (thereby potentially obscuring or delaying diagnosis), but even patients who are not taking folate supplements may have no evident hematologic abnormalities despite symptomatic vitamin B12 deficiency
Within the VEGF family, there are distinct isoforms binding to VEGF receptors (VEGFR1-3) and neuropilin coreceptors (Nrp-1, Nrp-2), including VEGF-A, VEGF-B, VEGF-C, VEGF-D, and Placental Growth Factor (PlGF)
Important Research Limitations Several layers of uncertainty are hidden by the simple two-name marketing label