Answer:
empirical method
Explanation:
This method is based on experience and observation rather than on systematic logic. In this case, the doctor would be using ausculatation to listen to the natural sounds of the body.
Answer:
The road to becoming a more influential communicator is a journey, not a ... the five C's great leaders exhibit with their communication into your ... one of the greatest speeches of all time, consisted of 272 words and ... language (weak phrases such as “kind of” and “sort of”) and the use of “alternative facts.”.
Explanation:
The preferred injection site is the ventral surface of the forearm and the purified protein derivative (PPD) test is an intradermal test.
<h3 /><h3>Purified protein derivative</h3>
Currently, the only skin test reagent for tuberculosis diagnosis that is commercially accessible is called purified protein derivative (PPD) (TB). The purpose of this work was to create a Mycobacterium tuberculosis-specific skin test reagent that would not produce false positive findings from the Bacillus Calmette-Guerin (BCG) vaccine utilizing recombinant antigens. By comparing the proteins in the M. tuberculosis culture filtrate to the proteins in PPD IC-65 using tandem mass spectrometry, 54 proteins were discovered to be shared. Top candidates ESAT 6, CFP 10, and MPT64 were overexpressed in Escherichia coli expression strains and isolated as recombinant proteins. The antigens were tested on guinea pigs that had been exposed to M. tuberculosis H37Rv and BCG to determine the best immunodiagnostic PPD combinations to use.
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Morphology is the study of how things are put together, like the make-up of animals and plants,