Nester's Microbiology: A Human Perspective
Nester's Microbiology: A Human Perspective
9th Edition
ISBN: 9781259709999
Author: Denise G. Anderson Lecturer, Sarah Salm, Deborah Allen
Publisher: McGraw-Hill Education
bartleby

Concept explainers

bartleby

Videos

Textbook Question
Book Icon
Chapter 25, Problem 1A

Some years ago, dentists and doctors began noticing an association between infective endocarditis and prior dental work, and they began advising that an antibiotic be administered at the time of dental procedures to those with known or suspected heart defects. What was the rationale for this advice and why has the practice been discontinued for many people?

Blurred answer
Students have asked these similar questions
Two new tests (A and B) have been developed to diagnose gout. The following tables provide information on the number of individuals testing positive or negative and their true status: Calculate the sensitivity, specificity, and positive predictive values for both tests. b) Imagine a situation where the consequences of false negative test results are worse than a false positive test. For example, patients that have gout but test negative may not be treated properly and develop other complications. Which test would you use in this situation? Why?
When should researchers seriously consider using a placebo in an RCT? a) When the measure of the outcome is based on biomarker b) When the measure of the outcome is subjective c) When the outcome in the study is death
How does a Chagas patient’s EKG compare to a normal EKG?  Provide at least two differences between this EKG and a normal EKG. Predict what part of the heart electrical conduction pathway might be impaired as a result of the Chagas infection.   Explain your rationale
Knowledge Booster
Background pattern image
Biology
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.
Similar questions
SEE MORE QUESTIONS
Recommended textbooks for you
Text book image
Comprehensive Medical Assisting: Administrative a...
Nursing
ISBN:9781305964792
Author:Wilburta Q. Lindh, Carol D. Tamparo, Barbara M. Dahl, Julie Morris, Cindy Correa
Publisher:Cengage Learning
Text book image
Curren'S Math For Meds: Dosages & Sol
Nursing
ISBN:9781305143531
Author:CURREN
Publisher:Cengage
Text book image
Essentials of Pharmacology for Health Professions
Nursing
ISBN:9781305441620
Author:WOODROW
Publisher:Cengage
Text book image
Medical Terminology for Health Professions, Spira...
Health & Nutrition
ISBN:9781305634350
Author:Ann Ehrlich, Carol L. Schroeder, Laura Ehrlich, Katrina A. Schroeder
Publisher:Cengage Learning
Text book image
Intro To Health Care
Health & Nutrition
ISBN:9781337338295
Author:Mitchell
Publisher:Cengage
Text book image
Basic Clinical Laboratory Techniques 6E
Biology
ISBN:9781133893943
Author:ESTRIDGE
Publisher:Cengage
How stress affects your body - Sharon Horesh Bergquist; Author: TED-Ed;https://www.youtube.com/watch?v=v-t1Z5-oPtU;License: Standard Youtube License