Lin, Pin-HsinPin-HsinLinTseng, Yu-HsianYu-HsianTsengCHIA-YU CHU2021-09-072021-09-072021-0701051873https://scholars.lib.ntu.edu.tw/handle/123456789/582407The common contact allergens may change over time as the environmental exposure changes.enMCI; MI; contact dermatitis; developing; nickel; occupation; prevalenceChanging trends of contact allergens: A 40-year retrospective study from a referral centre in northern Taiwanjournal article10.1111/cod.13795335020132-s2.0-85100999402https://scholars.lib.ntu.edu.tw/handle/123456789/552554