A QR code could connect patients to a website with video tutorials showing step-by-step instructions on how to give a self-injection or use a blood pressure monitor, glucometer, or inhaler.

Jennifer Cina; John Fanikos; Patricia Mitton; Michelle McCrea; William Churchill. Disclosures. Am J Health Syst Pharm. 2006;63(2):165-168.

Jennifer Cina; John Fanikos; Patricia Mitton; Michelle McCrea; William Churchill. Disclosures. Am J Health Syst Pharm. 2006;63(2):165-168.

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