Proper sclerosant dosage matters; under-dosing may fail to close veins, while over-dosing raises complication risk

https://www.scribd.com/document/1019985575/Can-Sclerotherapy-Cause-Blood-Clots-Understanding-the-Risk-181839

Proper sclerosant dosage matters; under-dosing may fail to close veins, while over-dosing raises complication risk, so providers calibrate by vein diameter and location.