Injectable
Calcium Disodium Versenate
Sodium Calcium Edetate
IV drip in isotonic sodium chloride solution or in 5% glucose solution. Single dose — 2 g, daily — 4 g. Enter daily for 3-4 days, followed by a break of 3-4 days. If you make two injections a day, the interval between them should be at least 3 hours. Course — 1 month.