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: Juan is 60 years old, smokes 2 packs / day for years and has been talking about persistent cough for 6 months. Check that your left eyelid is more droopy and that the pupil of that eye is smaller. Juan says that the medial part of his left hand is numb and less powerful. Your doctor checks for palpebral ptosis and left miosis; check that you can close both eyelids with symmetry and that both pupils respond correctly to the light. He also checks that he does not sweat through the left side of the face, that he feels less the puncture on the inside surface of that hand and that he has less strength in the grip of that hand. Regarding the ocular symptomatology, where is the lesion located? 
 Options:  <0> The sympathetic fibers, at some level that would span from the hypothalamus to the Clark-intermediate column of the dorsal medulla. <1> The left common ocular motor nerve in the mesencephalon. <2> The nucleus of Edinger-Westphal, above the nucleus of the left ocular motor nerve. <3> The parasympathetic fibers, at some level that would extend from the EdingerWestphal nucleus to the constrictor muscle of the left pupil. <4> The tarsal muscle exclusively.

SOLUTION: medicine

PROBLEM: Question: The cells of the stomach that are responsible for the secretion of hydrochloric acid are: 
 Options:  <0> The main cells. <1> The G cells <2> The parietal cells. <3> The enterocytes. <4> The mucosites of surface.

SOLUTION: nursery

PROBLEM: Question: Criterion A for the diagnosis of obsessive-compulsive disorder (DSM-IV-TR) is met for obsessions and compulsions, obsessions are defined by the following characteristics, except for one of them, what is the FALSE? 
 Options:  <0> Thoughts, impulses or recurrent and persistent images experienced, at some point of the disorder, as intruders and cause significant anxiety or discomfort. <1> Thoughts, impulses or images are not reduced to simple excessive concerns about real-life problems. <2> The person tries to ignore or suppress those thoughts, impulses or images or neutralize them. <3> The person does not recognize that these thoughts, impulses or obsessive images are the product of their mind. <4> The person recognizes that these thoughts, impulses or obsessive images are the product of his mind and do not come taxes.

SOLUTION:
psychology