Pay in 4 interest-free payments of $6.11 Learn more
Ships within 48 hours · Estimated delivery Oct 9 - Oct 14
This is a preview of subscription content, access via your institution Access options Subscribe to this journal Receive 12 print issues and online access $259.00 per year only $21.58 per issue Buy this article Purchase on SpringerLink Instant access to the full article PDF
Reviews Boost Your Immune System with CBD Products Difference between Hemp and Marijuana Difference between cannabis and marijuana
IV delivery ensures full absorption regardless of gut health or intrinsic factor levels, a real advantage for patients who have not responded to oral supplementation
Supplements do show promise, but relying solely on them without addressing other lifestyle factors may produce limited results
6 (download XLSX Source data for Fig
