- NLM Digital Collections - A practical treatise on the diseases of the skin : arranged with a view to their ...Publication: Philadelphia : Haswell, Barrington, and Haswell, 1837... place at their summits only after some weeks' duration. They are at times collected into groups, so close together as to appear ...
- NLM Digital Collections - Digital health technologies for remote data acquisition in clinical investigations : guidance ...Publication: Silver Spring, MD : Center for Drug Evaluation and Research, December 2023... of sleep activity, whereas PSG data are typically collected at only select times relative to the entire duration of the clinical investigation (e.g., 2 successive ...
- NLM Digital Collections - Brain and mind, or, Mental science considered in accordance with the principles of phrenology,...Publication: New York : S.R. Wells & Co., 1880... to treasure up and com- municate the facts collected by the Observing faculties, and give the idea of duration in time and harmony in sound. The Reflective or Reasoning ...
- NLM Digital Collections - Contact tracing for air travel : CDC’s data system needs substantial improvement : report to ....Publication: Washington, DC : United States Government Accountability Office, July 2022... airlines with passenger information that CBP has already collected to enforce customs, 16Thresholds for exposure duration and time to notification are disease dependent. For example, according ...
- NLM Digital Collections - The cyclopaedia of practical medicine: comprising treatises on the nature and treatment of ...Publication: Philadelphia : Blanchard and Lea, 1849-59... Haller, whose accuracy and industry are well known, collected together the most authentic facts recorded in his time respecting the duration of the life of man, and found the ...
- NLM Digital Collections - The cyclopaedia of practical medicine: comprising treatises on the nature and treatment of ...Publication: Philadelphia : Lea and Blanchard, 1845... Haller, whose accuracy and industry are well known, collected together the most authentic facts recorded in his time respecting the duration of the life of man, and found the ...
- NLM Digital Collections - A practical treatise on the diseases of the lungs : including the principles of physical ...Publication: Philadelphia : Blanchard and Lea, 1860... question of time ? Unfortunately of the 132 cases collected by Dr. Brady, there are 55 in which the duration of the disease was unrecorded; and among the 37 cases of deaths, the time of the fatal issue was unknown in 19. ...
- NLM Digital Collections - E18 genomic sampling and management of genomic dataPublication: Silver Spring, MD : Center for Drug Evaluation and Research, March 2018... site), and conditions (e.g., storage temperature and duration, and fixation time) under which samples are collected are recorded. Any changes and deviations from procedures ...
- ... etailed study, This program would probably have no time limits as to duration, es “tat could continue until sufficient material had been collected. The main hazard ~ to this program is that ...
- NLM Digital Collections - Diagnosis of chronic abscess of the brainPublication: Philadelphia : Lea Brothers & Co., [1896?]... than eight months. In the same paper are collected numerous cases, in some of which the duration of the symptoms was a year or more from the time of the first evidence of tubercular disease of ...
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