In addition to other cleaning supplies, two common household substances that can be kept on hand as disinfectants are ________ and ________

What is the hazard associated with metallic phosphides?

a. React with water to produce phosphine b. Produce highly flammable gas when exposed to air c. Undergo spontaneous combustion when exposed to water d. Cause a runaway exothermic reaction when exposed to hydrocarbons

In a(n) ____ there is permanent damage to myocardial cells; however, at the time of presentation, the 12-lead ECG does not demonstrate ST segment elevations.

A. non-QT elevation myocardial infarction B. angina attack C. cocaine-related coronary attack D. non-ST elevation myocardial infarction