calciphylaxis
noun [ C or U ] medical specialized uk/ˌkæl.sɪ.fəˈlæk.sɪs/ us/ˌkæl.sə.fəˈlæk.sɪs/ calciphylaxes /ˌkæl.sɪ.fəˈlæks.iːz/ /ˌkæl.sə.fəˈlæks.iːz/
钙化防御症，钙过敏症
a rare but serious disease in which there is an increase in the amount of calcium in the arteries and small blood vessels, preventing blood from reaching body tissues