Results 301 to 310 of about 50,260,003 (354)
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Pilomatricoma in Children: A Prospective Study
Pediatric Dermatology, 1997Abstract: Pilomatricoma is a skin appendage tumor that frequently involves the skin of the head, neck, and upper extremities in young children. In this prospective study, we present and discuss the characteristics of our patients with pilomatricoma. During the years 1984 to 1994,15 children (9 girls and 6 boys) with pilomatricoma were admitted to our ...
Demircan, M, Balik, E
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A prospective study of snowkiting injuries
Sport-Orthopädie - Sport-Traumatologie - Sports Orthopaedics and Traumatology, 2011Background: Snowkiting is becoming an increasingly popular extreme sport; however, its injury rates and patterns are unknown to date. Purpose: The authors surveyed the injuries in a group of snowkiters over 1 season. Study Design: Descriptive epidemiology study. Methods: The study was conducted over
Philipp, Moroder +5 more
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Haemospermia: a Prospective Study
British Journal of Urology, 1991Summary— A prospective study of 74 men with haemospermia is presented. Most (76%) had experienced 1 or 2 episodes only and 9 (12%) were over 40 years old. Simple investigations led to a diagnosis in all 9 of these men and of those under 40, no pathology could be detected in 48%. A diagnosis was made in 32 of the
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A Prospective Study of Tracheoesophageal Speech
Archives of Otolaryngology - Head and Neck Surgery, 1986Gates et al suggested that commonly accepted statistics on esophageal speech acquisition may be inflated because they are compiled from retrospective observations that tend to exclude high-risk or poor-outcome patients who are unavailable or unwilling to be assessed.
E D, Blom, M I, Singer, R C, Hamaker
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The Boeing Prospective Study and Beyond
Spine, 2001The Boeing prospective study was reviewed. The Boeing prospective study, comprising two articles, was a large field study that explored why workers would or would not report occupational back pain problems.The most immediate objective was to determine the extent to which conclusions drawn from the Boeing prospective study withstand critical examination.
E, Volinn +3 more
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A prospective study of adolescent pregnancy
Journal of Adolescence, 2000This study examined prospectively the characteristics contributing to adolescent pregnancy in a pregnant (n=452) and comparison (n=373) group of adolescents. The participants were 15-19-year-old Black and White females in the National Longitudinal Survey of Youth.
C, Hockaday +3 more
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Prospective cohort studies in dementia
International Review of Psychiatry, 2013Although we have learned much from cross-sectional studies comparing people with dementia to those free of the syndrome, because most dementias evolve slowly (Ames et al., 2010) it is essential to ...
David, Ames, Craig W, Ritchie
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The management of quinsy—a prospective study
The Journal of Laryngology & Otology, 1992AbstractA prospective study for the treatment of quinsy was undertaken between January 1989 and September 1991. This was to determine whether abscess tonsillectomy reduces inpatient stay without increasing operative risk compared to incision and drainage combined with interval tonsillectomy. Fifty-three patients were entered into the study.
C R, Chowdhury, M C, Bricknell
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Journal of the American Medical Association (JAMA), 1998
Jason Lazarou +2 more
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Jason Lazarou +2 more
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The Prospective Retrospective Study
American Journal of Ophthalmology, 2018Julian D, Perry +2 more
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