Well well well, look what an avid reader sent me today (click on the image below):
If the the milk used in the study was raw, from pasture-fed cows and not homogenised or pasteurised, then the claims are justifiable.
If this is the case, then the milk described in the article is one of the best and most nutritious drinks available!
I have e-mailed the author (a journalist from the Daily Telegraph, London) and awaiting a response.
Will keep you posted!