Although pernicious anemia is uncommon in Asians including Korean ethnicity [23, 24], this disease is another cause of vitamin B 12 deficiency [12, 13]
Syringe and Needle Selection: Gauge, Length, and Why It Matters For subcutaneous peptide injection, the standard setup is a U-100 insulin syringe with a 27 to 29 gauge needle and a half-inch (12.7mm) shaft
Updated 04/24/2018
Knowing how to intravenously inject your own medication gives you more freedom and flexibility in your medical regimen, but its really important to handle your supplies as safely and hygienically as possible
The product was well-tolerated and didn't cause any severe complications
Available from: Andrs E, Serraj K, Zhu J, Vermorken AJ