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'.
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
Example solution: Yes
Example 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.

Problem: Abstract: Multivariate analysis on an unselected patient population consisting of all 253 children treated for neuroblastoma in Denmark during 1943 to 1980 shows that stage, age, and treatment given are independent prognostic variables. Calendar year of diagnosis, sex of the patient, and site of primary tumor were not significant prognostic factors. Further analysis shows that multimodal treatment with surgery, irradiation, and chemotherapy, especially in patients older than 1 year of age with Stage II disease, has influenced the survival significantly. The fact that age at diagnosis and the administration of chemotherapy have independent prognostic significance can be explained by the theory that all neuroblastomas are virtually congenital; therefore, the difference in age at diagnosis largely reflects the difference in growth rates of the tumor. Thus, according to this theory, age may be a measure of the probability of micrometastases in addition to the clinical extent or stage of the disease, as it represents the duration of the disease. Additional chemotherapy may thus have eradicated these micrometastases in the older children, since the age influence on Stage II disease disappeared when multimodal treatment was given in this study. The implications for treatment policy are discussed in view of this theory. 
Question Does the following mesh terms have a suitable mesh term for the abstract? 1)Age Factors 2)Child 3)Child, Preschool 4)Denmark 5)Female 6)Human 7)Male 8)Neuroblastoma 9)Prognosis 10)Regression Analysis 11)Sex Factors.

Solution: Yes