Urine organic acid analysis for inherited metabolic disease using gas chromatography-mass spectrometry
converting liquid volume into the selected syringe scale.
Administration is straightforward: subcutaneous injection with an insulin needle, once daily, self-administered at home
There are also under the tongue and intranasal methods that can be used once B12 levels are normalized
Frazier AL, Stoneham S, Rodriguez-Galindo C, Dang H, Xia C, Olson TA, Murray MJ, Amatruda JF, Shaikh F, Pashankar F, Billmire D, Krailo M, Stark D, Brougham MFH, Nicholson JC, Hale JP (2018) Comparison of carboplatin versus cisplatin in the treatment of paediatric extracranial malignant germ cell tumours: A report of the Malignant Germ Cell International Consortium
Why IM Injections