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'.

Abstract: To assess the influence of time on the inducibility by programmed electrical stimulation of ventricular arrhythmias after acute myocardial infarction, 18 patients were studied on day 5 and day 24 after infarction with a stimulation protocol employing a maximum of three right ventricular extrastimuli during sinus rhythm and at three paced cycle lengths. All patients were without documented sustained ventricular arrhythmia (sustained ventricular tachycardia or ventricular fibrillation) before the investigation. Sustained ventricular arrhythmia was induced in two patients on day 5, but in nine on day 24 after infarction. This difference in incidence was statistically significant (p less than 0.05), as was the change in the distribution ratio of induced sustained ventricular arrhythmia from day 5 to day 24 (p less than 0.05). The types of arrhythmia induced on day 24 were sustained ventricular tachycardia with a mean cycle length of 207 ms in six cases (five monomorphic, one polymorphic), and ventricular fibrillation in three cases. These nine patients did not differ from the remaining nine patients in maximal serum creatine kinase, infarct site, number of stenosed coronary arteries, global left ventricular ejection fraction (47 +/- 7% versus 46 +/- 10%) and results of 24 hour ambulatory electrocardiographic (Holter) monitoring, but they had a significantly shorter right ventricular effective refractory period (223 +/- 10 ms versus 259 +/- 28 ms; p less than 0.05). During the follow-up period of 24 +/-5 months no patient died, had syncopal attacks or developed spontaneous episodes of sustained ventricular arrhythmia.(ABSTRACT TRUNCATED AT 250 WORDS) 
Question Does the following mesh terms have a suitable mesh term for the abstract? 1)Adult 2)Aged 3)Amyotrophic Lateral Sclerosis
No

Abstract: To better understand declining autopsy rates, data have been gathered prospectively on 1080 consecutive deaths over six years among patients admitted to a medical intensive care/coronary care unit. Overall autopsy rate was 36%. Autopsy rates declined sharply with age from 60% for those aged 16 to 34 years to 23% for those 85 and over (P less than .001). The highest rates by diagnosis were aortic aneurysm (70%), hepatic failure (52%), heart rhythm disturbance (48%), pulmonary embolism (45%), and sepsis (41%). Patients receiving major procedures had a significantly higher autopsy rate (38 versus 29%, P less than .05) but rates bore little relation to prognoses given at admission by house officers, suddenness of death, sex, marital status or year of admission. Even among intensively treated patients, autopsy rates decline strikingly with age, demanding honest re-appraisal to restore the place of autopsy in medical education, clinical research, and quality of care assessment for an increasingly elderly population. 
Question Does the following mesh terms have a suitable mesh term for the abstract? 1)Acquired Immunodeficiency Syndrome 2)Brain 3)Brain Diseases
No

Abstract: We have isolated a syngeneic monoclonal antibody (HepSS-1) reactive to a murine methylcholanthrene-induced fibrosarcoma, Meth-A. HepSS-1 also bound to a wide variety of established and fresh normal cells derived from not only mice but also other species such as human, monkey, rat, hamster, and chicken. Immunoprecipitation of surface iodinated Meth-A cell extract with HepSS-1, as well as Sepharose 4B gel chromatography of Meth-A cell extract and detection of antigens recognized by HepSS-1 by a sandwich-type radioimmunoassay revealed that the HepSS-1 antigens were composed of several molecular species, with one as large as approximately 10(6) daltons. The following evidence indicates that HepSS-1 specifically recognizes an epitope present in heparan sulfate glycosaminoglycan (HS-GAG). First, treatment of Meth-A cells with heparitinase or heparinase, but not with chondroitinase ABC or hyaluronidase, resulted in the loss of HepSS-1 binding. Second, HS-GAG but not seven other types of GAG (hyaluronic acid, heparin, chondroitin, chondroitin 4-sulfate, chondroitin 6-sulfate, dermatan sulfate, and keratan sulfate) inhibited HepSS-1 binding to Meth-A cells. Third, HepSS-1 bound with HS-GAG but not with the seven other types of GAG. From the binding analysis of HepSS-1 to various modified HS-GAG and whale omega-heparin, it is additionally suggested that HepSS-1 recognizes an epitope closely related to O-sulfated and N-acetylated glucosamine. We found that NIH 3T3 cells expressed more HepSS-1 epitopes at a low cell density than at confluency and in G2 + M than in G1, whereas NIH 3T3 cells transformed with Kirsten-ras oncogene or SV-40 expressed high levels of HepSS-1 epitopes and ceased to show the density-dependent change in the amount of HepSS-1 epitopes. These observations were also reproduced by using NIH 3T3 cells transformed with a temperature sensitive Kirsten murine sarcoma virus maintained at permissive and non-permissive temperatures. Thus HepSS-1 is a first monoclonal antibody to HS-GAG and seems to be useful to elucidate changes in cell surface HS-GAG in normal cell growth and cell transformation. 
Question Does the following mesh terms have a suitable mesh term for the abstract? 1)Costs and Cost Analysis 2)Human 3)Hypertension

No

