Tablets must be absorbed through the gut, which is a problem for people with absorption issues such as pernicious anaemia
They also demonstrate how to use labor-saving devices to reduce pain and fatigue at workplace
B12 shots are injections containing vitamin B12, an essential nutrient that plays a critical role in energy production, metabolism, and the formation of red blood cells
The metabolism and clearance of both components may be affected by significant liver disease, and patients with severe hepatic impairment should be monitored closely if treatment is deemed necessary
J Bacteriol 179:64996503 Yajima H, Inoue H, Oikawa A, Yasui A (1991) Cloning and functional characterization of a eukaryotic DNA photolyase gene from Neurospora crassa
None of this makes the mechanism uninteresting