Writing in the Lancet, Professor Martin Schrappe of the University Medical Centre Schleswig-Holstein said the 20% difference seen between the two groups was "one of the largest improvements ever achieved by a single modification of treatment".

BBC: Child leukaemia drug boosts survival rates

The Internal Revenue Service, for instance, has yet to issue guidance on the tax treatment of mass modification.

ECONOMIST: Mortgage restructuring

Section 604 of the 1974 Act (19 U.S.C. 2483) authorizes the President to embody in the HTS the substance of the relevant provisions of that Act, and of other acts affecting import treatment, and actions taken thereunder, including the removal, modification, continuance, or imposition of any rate of duty or other import restriction.

WHITEHOUSE: The White House

Section 604 of the 1974 Act authorizes the President to embody in the HTS the substance of relevant provisions of chapter V of that Act, and of other Acts affecting import treatment, and of actions taken thereunder, including the removal, modification, continuance, or imposition of any rate of duty or other import restriction.

WHITEHOUSE: The White House