Patients with USCD had the same number of symptoms overall (median 3 (IQR 2–4) vs 3 (IQR 1–4), p=0.875). Patients with USCD experienced less iron deficiency (41.8% vs 22.4%, p=0.006). Both USCD and ...

And before we move on, if you have a deficiency or are missing other ... acid (B5), pyridoxine (B6), biotin (B7), folic acid (B9) and cobalamin (B12). All eight B vitamins are responsible for ...