Wai-Keat Hee

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AIM To compare pulsatile ocular blood flow (POBF) and intraocular pressure (IOP) between eyes of patients receiving either peribulbar (with and without balloon compression) or subconjunctival local anaesthesia (LA). METHODS 30 eyes of 30 patients undergoing cataract surgery by phacoemulsification were investigated in a study of parallel group design. Ten(More)
We describe the management of a 23-yr-old woman with extreme needle and mask phobia, presenting for an emergency Caesarean section for fetal distress. She also suffered from spina bifida cystica with no sensation from mid thigh. Regional anaesthesia, rapid sequence induction, and gaseous induction were not possible. She was managed successfully with i.m.(More)
This paper describes the design of a Proportional Integral (PI) compensator for a nominal characteristic trajectory following (NCTF) controller that based on practical stability limit. NCTF controller is a control system that has simple structure and easy design procedure in order to achieve good performance in both point-to-point (PTP) motion and(More)
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