An archive is an accumulation of historical records or the physical place they are located.[1] Archives contain primary source documents that have accumulated over the course of an individual or organization's lifetime, and are kept to show the function of that person or organization.
Pfeiffer syndrome is a complex genetic disorder that affects your childâs head, face, hands and feet. Clinical features vary for different children and range from mild to severe. Craniosynostosis: Premature (early) closure of growth plates of the skull that changes the shape of the head and can put increased pressure on the brain.
(Redirected from Prader-Willi Syndrome). PraderâWilli syndrome (/ËprÉËdÉr ËvÉªli/ ; abbreviated PWS) is a rare genetic disorder in which seven genes (or some subset thereof) on chromosome 15 (q 11â13) are deleted or unexpressed (chromosome 15q partial deletion) on the paternal chromosome.he mainstay of diagnosis is genetic testing, specifically DNA-based methylation testing to detect the absence of the paternally contributed PraderâWilli syndrome/ Angelman syndrome (PWS/AS) region on chromosome 15q11-q13. Such testing detects over 97% of cases.