Authors:
Dahl, L
Christensen, LS
Schoeller, S
Westh, H
Plesner, AM
Citation: L. Dahl et al., Sequence analysis of the hemagglutinin gene of measles virus isolates in Denmark 1997-1998: no evidence of persistent circulation of measles virus inDenmark, APMIS, 108(4), 2000, pp. 267-272