![subject](/tpl/images/cats/biologiya.png)
Biology, 24.01.2022 17:40 Eltravieso
An 82 year
old man was hospitalized for pneumonia. He was treated with penicillin and discharged after
7 days when his symptoms subsided. Two weeks later, the man was readmitted to the hospital for prem
nin. No bacteria or viruses were cultured from a biopsy specimen. Broad-spectrum antibiotic therapy w
administered. The patient developed pneumonia again after returning home from an 8-day hospital stay
A bronchoscopy showed septate hyphae in his lung tissue. An investigation of his home showed that he did
not keep pets, but some sparrows had nested outside the living room window, he was not a gardener or out
doorsman. Aspergillus was cultured from his humidifier,
a. What is your preliminary identification of the pathogen?
b. Why was the diagnosis delayed?
c. Why did the man's infection recur?
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Biology
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 21.06.2019 23:30
New york city has 2,181 inhabitants per square mile. the state of alaska has 1.03 inhabitants per square mile. ecologists would say alaska has a low exponential growth population density birth rate carrying capacity
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 04:00
Indicate the coat color and the proportion of offspring with that color for each of the following crosses of rabbits. assume all are homozygous. chinchilla x albino a) all chinchilla b) 1/2 chinchilla, 1/2 albino c) 3/4 chinchilla, 1/4 albino
Answers: 1
![question](/tpl/images/cats/biologiya.png)
You know the right answer?
An 82 year
old man was hospitalized for pneumonia. He was treated with penicillin and discharged a...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 26.11.2019 18:31
![question](/tpl/images/cats/fizika.png)
Physics, 26.11.2019 18:31
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 26.11.2019 18:31
![question](/tpl/images/cats/mat.png)
Mathematics, 26.11.2019 18:31
![question](/tpl/images/cats/istoriya.png)
History, 26.11.2019 18:31
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 26.11.2019 18:31
![question](/tpl/images/cats/mir.png)
World Languages, 26.11.2019 18:31
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 26.11.2019 18:31
![question](/tpl/images/cats/mat.png)
Mathematics, 26.11.2019 18:31
![question](/tpl/images/cats/biologiya.png)
Biology, 26.11.2019 18:31
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 26.11.2019 18:31
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/ekonomika.png)