罹り病びょう率りつ

noun

morbidity rate; disease rate; infection rate

Technical term used in epidemiology and public health. Often compared with 罹患率 (attack rate).

See also: 罹患率

• この地ち域いきの罹り病びょう率りつは年ねん々ねん低てい下かしている。

  The morbidity rate in this region has been declining year by year.