TASK DEFINITION: In this task, you are given a question and answer options for that question. Using this information, you have to classify each text into different topics: medicine, nursery, psychology, chemistry, pharmacology, biology.
PROBLEM: Question: A 60-year-old patient who came to the hospital's emergency department due to a left chest pain, cough and yellowish sputum, a temperature of 38.7C, a sensation of shortness of breath. Artificial saturation of 02 80%. Hemogram leukocytes 12000 / uL with 86% polymorphonuclear cells. Chest x-ray: alveolar infiltrate on the left base with air bronchogram. On suspicion of pneumonia, pneumococcal Ag is made in urine, which is positive and sputum culture is sent to the Microbiology service. Which empirical antibiotic treatment of the indicated ones is more correct in expectation of microbiological results?
Options: <0> Ceftazidime <1> Clarithromycin <2> Azithromycin <3> Ceftriaxone <4> Doxycycline

SOLUTION: medicine

PROBLEM: Question: Enterobacteriaceae are bacteria:
Options: <0> Able to breathe and ferment. <1> Cytochrome C oxidase positive. <2> Mobiles with polar flagellation. <3> Lacking lipopolysaccharide. <4> Always associated with the intestine of mammals.

SOLUTION: biology

PROBLEM: Question: The glycolic fraction of the glycolipids of the membrane of eukaryotic cells:
Options: <0> It is located on the cytoplasmic side of the membrane. <1> It always has sialic acid. <2> They are synthesized by the action of several glycosyl transferases. <3> It is a glucose oligomer. <4> It has no antigenic power.

SOLUTION:
chemistry