title: Experiences and expectations of a novel X-ray microsource with focusing mirror. I. erratum
abstract: The following are corrections to a paper by Bloomer & Arndt [(1999), Acta Cryst. D55, 1672-1680]. The entry in the second row of the I(MAR) column of Table 1(b) on page 1674 should read 6.6 and not 16. 6. In Table 4 on page 1677 the source diameter should be given as 15 &mgr;m and not 15 mm, and the units for the diameter of the sample should be given as &mgr;m instead of mm.
authors.affiliation: MRC Laboratory of Molecular Biology, Hills Road, Cambridge CB2 2QH, England.
authors.initials: AC
authors.lastname: Bloomer
authors.initials: UW
authors.lastname: Arndt