High Blood Pressure Information
Clear explanations. Thanks.
Great video! I was just wondering what's the name of the program you used to make this video? Does anyone know?
dear sir, what about the measurements of neg , positive and hyperergic reactions.
Can someone explain it a little deeper in regards to "I recognize this/i dont recognize this"? I know how a normal infection becomes latent, but why does the t-cells not activate otherwise? Shouldn't it react the same as if there was a whole bacteria or is it because we're only putting in tuberculin?
Best explanation than others thank you!!
Just wondering, if the same person goes for a TCT/PPD test for the second time, would he show positive results due to the first PPD generating memory of the encounter??
very good explanation thanks very much
Thank you!!! Very well explained.
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