https://www.selleckchem.com/pr....oducts/bms-265246.ht
Patient and public involvement and engagement (PPIE) is recognized as important for improved quality in health service provision and research. Vitamin B12 deficiency is one area where PPIE has potential to benefit patients, as patients often report sub-optimal care due to diagnostic delay, insufficient treatment and poor relationships with health professionals. In an effort to engage an understudied patient population in health-care quality and safety discussions, and provide patients with an opportunity to have a voice, contribute t