Ken Yoong Yoong

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A cross-sectional study was undertaken to determine the clinical profile, haematological and biochemical changes, seroprevalence of common opportunistic pathogens, and AIDS-defining events in 49 Malaysian male drug addicts with HIV infection. Their mean age was 33.2 years, the majority had been injecting drugs for more than 5 years and 88% reporting sharing(More)
In this paper two speckle filters for multi-look polarimetric synthetic aperture radar (POLSAR) imagery are proposed, which preserve structural features, i.e. edges and line, as well as scattering properties. The filtering operations are performed spatially variant for the edges / lines along their orientation and for the homogeneous areas based on the(More)
Inspite of the advent of newer antimanic drugs, lithium carbonate remains widely used in the treatment and prevention of manic-depressive illness. However care has to be exercised due to its low therapeutic index. The central nervous system and renal system are predominantly affected in acute lithium intoxication and is potentially lethal. The more common(More)
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