Safely dispose of the patch as directed above and use a new patch
Burtness B, Harrington KJ, and Greil R, et al (2019) Pembrolizumab alone or with chemotherapy versus cetuximab with chemotherapy for recurrent or metastatic squamous cell carcinoma of the head and neck (KEYNOTE-048): a randomised, open-label, phase 3 study Lancet 394 (10212) 19151928 PMID: 31679945 67
Its created using the L-arginine and nitric oxide synthase (making L-arginine its precursor) and is actually a type of byproduct that forms from many different chemical reactions
Glutathione is one of the body's most important antioxidants and provides many health benefits
Use is especially high among adults ages 50 to 64 and among individuals with diabetes, heart disease, or obesity
Targeted Arginine Metabolism Therapy: A Dilemma in Glioma Treatment