PMC

a Overall survival, relative survival and expected survival (in the matched general population) among Swedish PMBL patients diagnosed 2007–2018 for all patients. b Overall survival, relative survival and expected survival (in the matched general population) among Swedish PMBL patients diagnosed 2007–2018 for patients alive one year after diagnosis. c Overall survival, relative survival and expected survival (in the matched general population) among Swedish PMBL patients diagnosed 2007–2018 for patients alive two years after diagnosis. d Relative survival stratified by radiotherapy yes/no for Swedish PMBL patients diagnosed 2007–2018. e Relative survival stratified by treatment regimen for Swedish PMBL patients diagnosed 2007–2018.

A map of Sweden indicating the approximate geographic origin of the analysed Swedish cattle breeds. Important locations where remaining animals of local breeds were found are marked (star = Fjällnära, diamond = Bohus Polled, triangle = Väne, square = Ringamåla). Some of the breeds originated from a wider geographic area: the Fjäll breed from northern Sweden, the Swedish Red Polled from middle Sweden, the Swedish Red from south middle to southern Sweden, and the Swedish Holstein-Friesian from southern Sweden. The Swedish Polled cattle shares ancestry with the Swedish Red Polled and Fjäll breeds

Somatic care: coverage of the Swedish population. Red = Proportion of the Swedish population living in counties that had started to report somatic hospital discharges to the Swedish Inpatient Register. Blue = Proportion of the Swedish population living in counties where all somatic hospital discharges were reported to the Swedish Inpatient Register (1964: 6%; 1972: 36%; 1982: 71%; 1984: 86%). In 1976, for the first time more than 50% of the Swedish population were covered. Complete coverage (100%) was attained in 1987. County population data obtained from the government agency Statistics Sweden (Appendix).

Annual statistics of stillbirth rate 1982–2002 in Swedish Holstein (SLB) and Swedish Red and White (SRB) breeds (Swedish Dairy Association).