Some survived on glutamine alone
Not a medicine, supplement, or food product
Preventing B12 Deficiency When you are deficient in any of the major nutrients that the body needs, you can notice the side effects fairly quickly
Frequency of administration In the case wherein the patient's condition does not improve, upon the doctor's discretion the administration of the compounds is administered chronically, that is, for an extended period of time, including throughout the duration of the patient's life in order to ameliorate or otherwise control or limit the symptoms of the patient's disease or condition
Cartilage regeneration versus just protection
A researcher will perfect their technique, use the best supplies, and still have problems, all because the foundational compound was flawed from the start