Zobrazeno 1 - 10
of 81
pro vyhledávání: '"Floyd J. Frost"'
Autor:
Floyd J. Frost, Petr Pumann, Lenka Čeřovská, Gunther F. Craun, Marek Malý, Twila R. Kunde, František Kožíšek
Publikováno v:
Journal of Water and Health. 17:691-700
A survey was conducted in the Czech Republic to determine whether serological responses to the 15/17-kDa and 27-kDa Cryptosporidium antigens had changed since the end of the communist era and if these responses were associated with drinking water sou
Autor:
Twila R. Kunde, Melissa H. Roberts, Kristine Tollestrup, Lucy Harter, Floyd J. Frost, Gunther F. Craun
Publikováno v:
Journal of Water and Health. 7:581-589
This study evaluated whether occurrence of acute gastrointestinal illnesses declined after filtration and ozonation were added to a previously unfiltered, chlorinated high-quality surface water source in a northwest United States city. Enteric and ot
Autor:
Virginia P. Quinn, Diana S.M. Buist, Matthew P. Fox, Feifei Wei, Rebecca A. Silliman, Marianne Ulcickas Yood, Terry S. Field, Floyd J. Frost, Ann M. Geiger, Timothy L. Lash
Publikováno v:
Journal of Clinical Oncology. 25:3001-3006
Purpose There are more than 2,000,000 breast cancer survivors in the United States today. While surveillance for asymptomatic recurrence and second primary is included in consensus recommendations, the effectiveness of this surveillance has not been
Publikováno v:
Epidemiology and Infection. 136:279-286
SUMMARYSerological responses toCryptosporidium-specific antigens (15/17 and 27 kDa) were compared among populations in four areas of the Czech Republic that use drinking water from clearly defined sources: (1) wells in a fractured sandstone aquifer,
Autor:
Diana S. M. Buist, Soe Soe Thwin, Floyd J. Frost, Feifei Wei, Marianne N. Prout, Ann M. Geiger, Matthew P. Fox, Rebecca A. Silliman, Timothy L. Lash, Marianne Ulcickas Yood, Terry S. Field, Virginia P. Quinn
Publikováno v:
American Journal of Epidemiology. 165:1454-1461
The quality of medical record abstracts is often characterized in a reliability substudy. These results usually indicate agreement, but not the extent to which lack of agreement affects associations observed in the complete data. In this study, medic
Autor:
Feifei Wei, Soe Soe Thwin, Shelley M. Enger, Rebecca A. Silliman, Ann M. Geiger, Timothy L. Lash, Marianne N. Prout, Marianne Ulcickas Yood, Diana S. M. Buist, Floyd J. Frost, Terry S. Field
Publikováno v:
Journal of Clinical Oncology. 24:4377-4383
Purpose A substantial literature describes age-dependent variations in breast cancer treatment, showing that older women are less likely to receive standard treatment than younger women. We sought to identify patient and tumor characteristics associa
Autor:
Jeno P. Marton, Melissa H. Roberts, Hemal Shah, Hans Petersen, Douglas W. Mapel, Floyd J. Frost, Judith S. Hurley
Publikováno v:
Journal of Managed Care Pharmacy. 12:458-465
BACKGROUND: Chronic obstructive pulmonary disease (COPD) is a major cause of death in the United States, but most persons who have airflow obstruction have never been diagnosed with lung disease. This undiagnosed COPD negatively affects health status
Autor:
Kourtney J. Davis, Douglas W. Roblin, Robert Schreiner, Douglas W. Mapel, Judith S. Hurley, Floyd J. Frost, Melissa H. Roberts
Publikováno v:
Respiratory Medicine. 100(4):595-609
Summary We conducted a historical cohort study to examine the relationship between survival and use of inhaled corticosteroids (ICS) and/or long-acting beta agonists (LABA) in patients with chronic obstructive pulmonary disease (COPD). All COPD patie
Autor:
Floyd J. Frost, Judith S. Hurley, Michael D. Spencer, Eva Lydick, Garnett P. McMillan, Douglas W. Mapel, Maria A. Picchi
Publikováno v:
Respiratory Medicine. 99:1325-1333
SummaryThe economic consequences of chronic obstructive pulmonary disease (COPD) are considerable, although the factors that best predict costs are largely unknown. This study used a population-based cohort to identify the clinical factors during an
Autor:
Melissa H. Roberts, Floyd J. Frost, Lucy Harter, Gunther F. Craun, Twila R. Kunde, Tim Muller, Kristine Tollestrup
Publikováno v:
The Journal of Infectious Diseases. 191:809-814
Cryptosporidium parvum is an important cause of epidemic diarrhea. Few studies have assessed whether serological evidence of prior infection in adults is related to a reduced occurrence of enteric illness. Serum samples and enteric illness event data