A 20-year-old patient is being treated for anemia (hemoglobin - 72 g/l). One and a half years ago after a miscarriage at 16 weeks and blood loss is observed memory loss, fatigue, loss of appetite, dry skin, brittle nails, swelling, menstrual disorders. Objectively established: blood pressure - 80/55 mm rt. Art., pulse - 54/min., height - 168 cm, weight - 48 kg, genital hypoplasia. Appointment which of the following drugs will be most appropriate?