Your doctor or nurse will perform a TB test by injection a solution called PPD under the skin of your forearm. You will have to go back 48 - 72 hours later to have it read (see if your skin reacted). Then one week later they do another TB test repeating the same procedure of injecting and then reading it 2 or 3 days later.
Your doctor or nurse will perform a TB test by injection a solution called PPD under the skin of your forearm. You will have to go back 48 - 72 hours later to have it read (see if your skin reacted). Then one week later they do another TB test repeating the same procedure of injecting and then reading it 2 or 3 days later.
1-3 weeks
Check for false-positive results
Step 1: Find the difference of the two numbers (ignoring their signs). Step 2: Give that number the sign of the larger of the two integers. Step 3: There is no step 3, because you are done!
Step One: get to know her better. Step Two: flirt with her. Step Three: ask her out DONE!
Dollar store pregnancy tests range from $1.39- 3.00, depending on whether you buy the two step test or the one step test.
The test is done twice over two days.
Easy. Step one: Draw a long-enough straight line. Step two: Draw 3 lines on each half of it to form squares Done.
for two hours
I don't really know but usually it is done with one variable. If it has two variables there might be two unknown anwers to the equation.
That would be a reasonable guess. Next step is probably a pregnancy test.
Step One: 0.0049948 * 101.Step Two: Carry the decimal three to the right. 4.9948.Step Three: Decrease the exponent by three.Step Four: Write out: 4.9948 * 10-2.Step Five: You're done!