Christine Schaff

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The blink reflex elicited by electrical stimulation was studied in 60 patients with lesions of the brainstem and cerebellum (ischemic lesions, non-traumatic bleedings or tumors), which were diagnosed by computertomography. The relationship between localized morphological changes in computertomography and changes in blink reflex has been studied. 46 patients(More)
The stereotyped behaviours of six institutionalized handicapped children were continuously observed during several days. Each child showed at least two forms of stereotyped behaviour. Using spectra of variance and cross-correlation analysis, the data were analysed with respect to underlying periodicities. A 2.5-hour cycle was found in all observed(More)
The stereotyped behaviours of six institutionalized handicapped children were continuously observed during several days. Each child showed at least two forms of stereotyped behaviour. Using spectra of variance and cross-correlation analysis, the data were analysed with respect to underlying periodicities. A 2.5-hour cycle was found in all observed(More)
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