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BONUS QUESTION:A 52-year-old man is brought to the emergency department for progressive confusion over the past 48 hours. He is otherwise healthy and takes no medications. His temperature is 100.6°F (38.1°C), blood pressure is 138/78 mmHg, pulse is 72/min, and respirations are 18/min. Examination reveals an ill-appearing man. He is drowsy but arousable. He is oriented to person, but not to place or time, and has no focal neurological deficits. Results of initial laboratory studies include: Hemoglobin: 8.2 g/dlHematocrit: 26%Leukocyte count: 11,500/mm^3 with normal differential Platelet count: 30,000 Peripheral blood smear: (see image) Na+: 142 mEq/LCl-: 98 mEq/                                                        K+: 4.9 mEq/LHCO3-: 22 mEq/LUrea nitrogen: 45 mg/dlGlucose: 112 mg/dlCreatinine: 2.2 mg/dl                                                                                                                                                                Which of the following is the most appropriate treatment in this patient?

Hot metallic pattern is used in —– special casting process

When used large grain size of sand, the possible casting defect is

Hot metallic pattern is used in —– special casting process

To produce large axy-symmetrical cavities — pattern is used

Tennis rockets are made from

All types of materials can be processed by —- casting

When high quality components are required, the dependable process is

Any intermediate flask used in moulding practice, it is called —

Vertical passage way in the gating system is called