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.

Question: Within the perceptual distortions we can find: 
 Options:  <0> Hallucinations <1> The metamorphopsias. <2> The eidetic images. <3> Autoscopy (or double phenomena). <4> The parasitic images.
psychology

Question: A 26-year-old woman with no previous psychiatric history, she went to the ER brought by her parents, who explained that she had been overactive, nervous, insomniac for a few days. They explain that he obsessively reviews the house's electrical installation in search of video cameras and microphones. In the interview, she tells us that she is being watched by the Police because she is a galactic correspondent with special powers. Which of the following options should NOT be considered as a differential diagnosis? 
 Options:  <0> Obsessive compulsive disorder <1> Schizophrenia. <2> Manic episode. <3> Psychosis due to the consumption of toxic substances. <4> Brain tumor.
medicine

Question: In a 29-year-old woman the following parameters are in the course of a routine analysis: Hb 11.5 g / dL, VCM 70 fl, HCM 28 pg, Ferritin 10 ng / mL, leukocytes 5,200 / mm3, platelets 335,000 / mm3. Physical examination is normal. The most indicated exploration in this situation is: 
 Options:  <0> Gynecological exploration. <1> Study of occult blood in stool. <2> Radiological study of the digestive system. <3> Electrophoresis of hemoglobins. <4> Test of Coombs.

medicine