THE FAA'S new BasicMed program that soon will allow many pilots to fly without a current third class medical certificate is expected to save pilots and the FAA millions of dollars over the first 10 years, according to an agency economic analysis. Between the rule's effective date of May 1...
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expmed.c expmed.h expr.c expr.h fibonacci_heap.c fibonacci_heap.h file-find.c file-find.h file-prefix-map.c file-prefix-map.h final.c fixed-value.c fixed-value.h flag-types.h flags.h fold-const-call.c fold-const-call.h fold-const.c fold-const.h fp-test.c function-abi.c...
kui kasutate XML-andmefaili importimiseks menüüAndmedjaotiseToo välisandmednupugaMuudest allikatestavaneva menüü käskuXML-andmete impordistning klõpsate siis dialoogiboksisAndmete importiminevalikutXML-tabelisse olemasoleval töölehelvõiUuele töölehele; ...
- 《N Engl J Med》 被引量: 4039发表: 2004年 Body fat distribution and 5-year risk of death in older women To test the hypothesis that both body mass index (expressed as the ratio of weight in kilograms per height in meters squared) and the ratio of waist circumference to hip ...
Measurement of Prostate-Specific Antigen in Serum as a Screening Test for Prostate Cancer BACKGROUND: Prostate-specific antigen (PSA) is secreted exclusively by prostatic epithelial cells, and its serum concentration is increased in men with pro... CATALONA,W. J. - 《N Engl J Med》 被引量:...
1 = Not at all, 5 = Very much”). Nicotine dependence was assessed with a single item adapted from the Fagerström Test for Nicotine Dependence19,27that asked how soon after waking they vaped. We asked how ...
2024年3月19日,中国科学院上海药物研究所朱维良/徐志建团队基于数据库统计分析,并结合量子化学计算和分子动力学模拟对蛋白/多肽中的卤键进行了研究,发现在蛋白-多肽相互作用界面的卤键可以增强它们的结合亲和力,蛋白内部形成的分子内卤键有助...
Basic Info. Model NO. LTSI17 Transport Package Carton Box Packing Specification 52*28*25cm/5PCS, 6KG Trademark leytemed Origin China HS Code 9018390000 Production Capacity 1000/Year Product Description Product Description Hospital Portable Electric Blood & Fluid Infusio...
摘要: PubMed comprises more than 23 million citations for biomedical literature from MEDLINE, life science journals, and online books. Citations may include links to full-text content from PubMed Central and publisher web sites.关键词: Humans Physician-Patient Relations Psychiatry Patients Terminology...