Thats not a minor difference
The imaging instrument model was a GE Discovery STE16 (GE Healthcare), and the cyclotrons model was a GE Minitrace (GE Healthcare)
My gp practice carried out a generic review of b12 patients
Feldman D, Krishnan AV, Swami S, Giovannucci E, Feldman BJ
48 Another study found 23 osteoarthritic dogs had increased mobility after 60 days of eating a dry dog food enriched with green-lipped mussel, as well as fish oil, glucosamine, chondroitin, and other joint-supportive nutrients
"Lower Circulating B12 Is Associated with Higher Obesity and Insulin Resistance during Pregnancy in a Non-Diabetic White British Population"