What are the characteristics of a severe thunderstorm? select the two correct answers.

a. a rotating funnel cloud
b. a large volume of rising water
c. hail measuring 0.75 inches or more in diameter
d. wind speeds of at least 58 miles per hour

Adouble-blinded trial for a new indication is conducted under an ind comparing two (2) marketed drugs, at twice the approved prescribed doses. on day 2, subject 603 had difficulty breathing. although it was life-threatening initially, subject 603 was treated and discharged directly from the emergency department after complete recovery. on day 5, subject 20 had a headache, which led to hospitalization and required blood pressure lowering medications. these episodes cannot be explained on the basis of the pharmacological property of either drug or the subjects' medical histories. the investigator would submit an sae report for: a. neither of the subjects b. subject 603 only c. subject 20 only d. both of the subjects

An is a record that contains a list of qualified workers in an industry.

Health terminologyan incision of the thyroid gland is called: