Given an abstract, and a few options, indicate if any of the given options appropriately describe the given abstract. If any of them is a proper keyword, answer 'Yes', otherwise answer 'No'.
One example: Abstract: Some patients converted from ventricular fibrillation to organized rhythms by defibrillation-trained ambulance technicians (EMT-Ds) will refibrillate before hospital arrival. The authors analyzed 271 cases of ventricular fibrillation managed by EMT-Ds working without paramedic back-up. Of 111 patients initially converted to organized rhythms, 19 (17%) refibrillated, 11 (58%) of whom were reconverted to perfusing rhythms, including nine of 11 (82%) who had spontaneous pulses prior to refibrillation. Among patients initially converted to organized rhythms, hospital admission rates were lower for patients who refibrillated than for patients who did not(53% versus 76%, P = NS), although discharge rates were virtually identical (37% and 35%, respectively). Scene-to-hospital transport times were not predictively associated with either the frequency of refibrillation or patient outcome. Defibrillation-trained EMTs can effectively manage refibrillation with additional shocks and are not at a significant disadvantage when paramedic back-up is not available. 
Question Does the following mesh terms have a suitable mesh term for the abstract? 1)Ventricular Fibrillation 2)Transportation of Patients 3)Allied Health Personnel
Solution is here: Yes
Explanation: Ventricular Fibrillation term is directly present in the abstract and it is one of the main topic in it. So can be chosen as the medical subject heading.

Now, solve this: Abstract: Retrospective analysis of 82 pregnancies in women with either ulcerative colitis or Crohn's disease suggested that, in general, neither disease had a major effect on pregnancy outcome. The birth-weights of babies born to women with inflammatory bowel disease were marginally lower than those born to women in a control group matched for age and parity, but the difference was statistically significant only in women with Crohn's disease. In both disease groups there was a higher frequency of low haemoglobin levels in pregnancy than in the matched control groups. There were no statistically significant effects of ulcerative colitis or Crohn's disease on duration of pregnancy, mode of delivery or raised blood pressure and/or proteinuria. In the absence of a relapse, a diagnosis of inflammatory bowel disease should not influence obstetric management. 
Question Does the following mesh terms have a suitable mesh term for the abstract? 1)Adolescence 2)Adult 3)Colitis, Ulcerative 4)Comparative Study 5)Crohn Disease 6)Female 7)Hemoglobins 8)Human 9)Infant, Low Birth Weight 10)Infant, Newborn 11)Labor, Induced 12)Labor, Premature 13)Pregnancy 14)Pregnancy Complications 15)Retrospective Studies.
Solution:
Yes