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Biomedical subjects

C C Chong

Publications and source records attributed to C C Chong.

3 recordsLinked to original sources
PubMed2001

Fractional Fourier transform for quasi-periodic Bloch functions.

The fractional Fourier transform (FRFT) for quasi-periodic Bloch functions is studied. An isomorphism between square-integrable functions on the real line and quasi-periodic Bloch functions is used to extend existing work on the fractional Fourier transform for the former functions to the latter. The properties of the FRFT for quasi-periodic Bloch functions are discussed, and various numerical examples are presented.

Journal Article↗
PubMed2001

Managing malignant spinal cord compression.

BACKGROUND: Spinal malignancy can present as low back pain and accounts for most cases of spinal cord compression (SCC). OBJECTIVE: To assist the clinician in the diagnosis of malignant SCC and to increase awareness of various treatment modalities. A clinical approach for the workup of patients with 'metastatic carcinoma of unknown primary' is also outlined. DISCUSSION: It is important to diagnose SCC early and initiate urgent treatment to obtain optimum patient outcomes. Further management includes workup for the primary tumour source if unknown.

Combined Modality Therapy↗