Trace the answers from the study, and be detailed.

Marketing case study, "I love teaching Warren E. Buffett, 2015 because it energizes, exercises, and surprises students. Buffett looms large in the business firmament and therefore attracts anyone who is eager to learn his secrets for successful investing. This generates the kind of energy that helps to break the ice among students and instructors early in a course and to lay the groundwork for good case discussion practices. Studying Buffett's approach to investing helps to introduce and exercise important themes that will resonate throughout a course. The case challenges students to define for themselves what it means to create value. The case discussion can easily be tailored for novices or for more advanced students. Either way, this is not hero worship: The case affords a critical examination of the financial performance of Buffett's firm, Berkshire Hathaway, and reveals both triumphs and stumbles. Most importantly, students can critique the purported benefits of Buffett's conglomeration strategy and the sustainability of his investment record as the size of the firm grows very large.

225 Does occlusion of the recurrent Heubner's artery result in weakness of the upper limb that is proximal more than distal?

226 I have recently been told by fellow cardiologists that statins have a role to play in the acute management of myocardial infarction: is this true? And does this extend to the acute management of ischemic stroke?

227 What is captocormia?

228 Should mannitol be prescribed to patients with primary intracerebral haemorrhage with signs of impending herniation and is it contraindicated in patients with heart failure or liver cell failure?

229 What is the clinical significance of a positive Babinski sign with no knee jerk?

230 Is a high serum level of triglycerides 200-400 mg a risk factor for ischaemic stroke?

231 What is 'Melkersson's syndrome'? How can it be a source of recurrent Bell's palsy as suggested in Neurology in Clinical Practice by Walter Bradley

232 Are the pathological terms 'neurinoma' and 'schwannoma' interchangeable? Do these differ from neurofibroma as some neurology textbooks do not differentiate between these terms and seem to apply the terms neurinoma and neurofibroma interchangeably to spinal nerve tumours arising from neurilemmal sheaths?

233 Should a patient presenting three times with recurrent facial nerve palsy, generalized lymphadenopathy and skin nodules, suspected of having sarcoidosis, be maintained on steroids or given steroid courses only during attacks?

234 a. What is the clinical significance of raised cerebrospinal fluid (CSF) lactate dehydrogenase levels in focal brain lesions? b. Does this imply a primary central nervous system (CNS) lymphoma or lymphomatous deposits in the CNS?

235 a. Is it safe to give antiplatelet medication as a secondary prophylaxis in stroke patients with hepatic impairment? b. Should aspirin be used in this instance?

236 Should sciatic pain in the distribution of the sciatic nerve, with no back pain, be considered non-compressive mononeuropathy? If so, does this require the workup of mononeuropathy including searching for collagen disorder?

237 In what percentage of patients with viral meningitis and encephalitis does the CSF have an elevated number of inflammatory cells?