I found a great article from Mayo Clinic: The Many Faces of Cobalamin (Vitamin B12) Deficiency

[Raven_Cat]

Don't know if this has been posted before, I found it a fantastic reference which I will forward to my Doctor.

Enjoy

mcpiqojournal.org/article/S...

[Nackapan]

Thanks for posting .

[wedgewood]

Any article with Professor Bruce Wolffenbuttel’s involvement is really valuable . (Professor of Endocrinology and Metabolism at Groningen University .) He is exceptionally knowledgeable on B12 deficiency/ P.A. He was involved in the paper on treating Autoimmune Gastritis (N.I.C.E. uses that name for Pernicious Anaemia ) with regard to the Achlorhydria/ Hypochlorhydria that it causes

mdpi.com/2072-6643/16/5/662

Thank you Raven_Cat mm

[Raven_Cat in reply to wedgewood]

Thanks for the information on the professor, I will check him out.

[wedgewood]

Amongst other things , it was interesting to read that in untreated Pernicious Anaemia patients with normal B12 readings , that the result could be explained by the action of the Intrinsic Factors antibodies’ interference in the assay ,

Excellent article . Every member should read it . We need all this knowledge that most GPs seem to lack . Knowledge can be a weapon in our fight to get treatment . I only say “can be “ , because we all know how difficult our battle is , even when armed with excellent information .

[Doris11]

Gosh informative ☺️ I may post a copy to my GP surgery 🙈

[pitney]

very interesting , thank you

[PlatypusProfit8077]

I’ve taken a copy to my GP!

It’s such a well written and easily understood article.

[Technoid]

Yes, it's perhaps the most famous paper from renowned B12 expert Bruce Wolffenbuttel et al.

It was collected with other useful resources in the pinned post : "Various B12D/PA Resources" posted by jade_s, 2 years ago. You can see it in the right column ---->

healthunlocked.com/pasoc/po...

There's a lot to read through but this paper is one of the best, along with a recent one he was involved with, posted on the BMJ: bmj.com/content/bmj/383/bmj...