If your iron is low, eating a diet that is high in iron-rich foods such as fortified cereals, red meat, dried fruit, and beans may not be enough to give you what you need. Your doctor might recommend that you take an iron supplement.
selective. 1  having the function or power of selecting; making a selection. 2  characterized by selection, especially fastidious selection. 3  of or relating to selection. 4  Electricity, Radio. having good selectivity.
The term selective refers to the care taken to identify the muscles of the neck affected by dystonia, and the term denervation refers to cutting the nerves that supply those muscles. The purpose of the Bertrand procedure is to reduce abnormal contractions in the affected muscles by severing the nerves to these muscles.