“…Similarly, in the severe megaloblastic anaemia a reticulocytosis and a rise in the blood cells begins immediaetly after withdrawal of gluten and before any changes occur in the faecal fat excretion. Finally, some patients with osteomalacia are highly resistant to the action of vitamin D until gluten is withdrawn; resistance again occurs when gluten is reintroduced into the diet (Nassim, The gluten-free diet is successful in about 70% of patients, and the failures are indistinguishable, either clinically or at autopsy (French, Hawkins and Smith, 1957), from those which are cured. The cause of the failures is unknown.…”