Primary study · included by 1 review

Effect of administration route on the pharmacokinetics of cobalamin in elderly patients: a randomized controlled trial.

Tillemans 2014 · Tillemans Monique P H, Donders Eline M V J, Verweij Sjoerd L, et al. · Current therapeutic research, clinical and experimental · 2014

Included by

Efficacy of sublingual and oral vitamin B12 versus intramuscular administration: insights from a systematic review and meta-analysis.

Non-Cochrane · intervention · 2025 · cited as Tillemans 2014 · Table 2; References

The review does not say which of its outcomes this study informs.

1 including review in total.