Given an abstract, generate a keyword (a noun phrase) that best describes the focus or contribution of the paper. Such keywords can be directly from the given abstract or outside it.

Input: Consider Input: Abstract: Posterior fourchette lacerations are suggestive of sexual assault, and toluidine blue dye has increased the detection of these lacerations in adult rape victims. This study investigated the use of toluidine blue dye in the pediatric (0 to 10 years) and adolescent (11 to 18 years) patients to detect posterior fourchette lacerations in sexually abused and control populations. Application of toluidine blue dye increased the detection rate of posterior fourchette lacerations from 4% (1/25) to 28% (7/25) (P less than .05, Fisher exact test) in adolescent sexually abused patients and from 16.5% (4/24) to 33% (8/24) (P = .318, Fisher exact test) in pediatric sexually abused patients. Posterior fourchette lacerations occurred with the same frequency in sexually abused adolescents and sexually active controls adolescents. In the pediatric aged population, 33% of the sexually abused group had lacerations detected, whereas none of the control patients had lacerations. The presence of posterior fourchette lacerations in the pediatric aged patient is strongly suggestive of sexual abuse. Toluidine blue increases the detection of posterior fourchette lacerations in children and adolescents (P less than .001, Fisher exact test). The application of toluidine blue dye to highlight posterior fourchette lacerations is an important addition to tools already used in the evaluation of the sexually abused patient.

Output: Adolescence

Input: Consider Input: Abstract: Magnetic resonance imaging (MRI) is a powerful new tool for the study of human anatomy and pathology. By various MRI techniques, the structure of the middle and inner ears of aborted 20-week fetuses is defined and compared to gross anatomic sections. MRI's potential for evaluating temporal bone development and diseases of the ear is discussed.

Output: Ear, Middle

Input: Consider Input: Abstract: A retrospective review was conducted to assess the effect of molindone on weight. Monthly weights and neuroleptic dosages during the first three months of psychiatric hospitalization were compared between matched groups of patients receiving molindone, a combination of molindone and other neuroleptics, or other neuroleptic drugs. We found no significant differences in weight gain among the three groups. Our results challenge the common opinion that molindone can be associated with a lack of weight gain compared to other antipsychotics.
Output: Adult