Authors: GISSLER M KAUPPILA R MERILAINEN J TOUKOMAA H HEMMINKI E

Citation: M. Gissler et al., PREGNANCY-ASSOCIATED DEATHS IN FINLAND 1987-1994 - DEFINITION PROBLEMS AND BENEFITS OF RECORD LINKAGE, Acta obstetricia et gynecologica Scandinavica, 76(7), 1997, pp. 651-657