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共有 3920 条符合本次的查询结果， 用时 3.2267835 秒

541. Treatment of Patients with Cirrhosis.

作者: Phillip S Ge.;Bruce A Runyon.
来源: N Engl J Med. 2016年375卷8期767-77页

542. CLINICAL PRACTICE. Genital Herpes.

作者: John W Gnann.;Richard J Whitley.
来源: N Engl J Med. 2016年375卷7期666-74页

543. Fire-Related Inhalation Injury.

作者: Robert L Sheridan.
来源: N Engl J Med. 2016年375卷5期464-9页

544. Raynaud's Phenomenon.

作者: Fredrick M Wigley.;Nicholas A Flavahan.
来源: N Engl J Med. 2016年375卷6期556-65页

545. Medical Considerations before International Travel.

作者: David O Freedman.;Lin H Chen.;Phyllis E Kozarsky.
来源: N Engl J Med. 2016年375卷3期247-60页

546. Treatment of Opioid-Use Disorders.

作者: Marc A Schuckit.
来源: N Engl J Med. 2016年375卷4期357-68页

547. State of Telehealth.

作者: E Ray Dorsey.;Eric J Topol.
来源: N Engl J Med. 2016年375卷2期154-61页

548. Adaptive Designs for Clinical Trials.

作者: Deepak L Bhatt.;Cyrus Mehta.
来源: N Engl J Med. 2016年375卷1期65-74页

549. CLINICAL PRACTICE. Polycystic Ovary Syndrome.

作者: Christopher R McCartney.;John C Marshall.
来源: N Engl J Med. 2016年375卷1期54-64页
A 22-year-old woman reports having hirsutism and irregular menses. She describes unpredictable and infrequent menses (five or six per year) since menarche at 11 years of age. Dark, coarse facial hair began to develop at 13 years of age. The symptoms worsened after she gained weight in college. The physical examination includes a body-mass index (BMI; the weight in kilograms divided by the square of the height in meters) of 29, blood pressure of 135/85 mm Hg, and moderate hirsutism without virilization. Laboratory tests reveal a total testosterone level of 65 ng per deciliter (2.3 nmol per liter) (assay reference range, 14 to 53 ng per deciliter [0.5 to 1.8 nmol per liter]), calculated free testosterone level of 15.3 pg per milliliter (53.1 pmol per liter) (assay reference range, 0.6 to 6.8 pg per milliliter [2.1 to 23.6 pmol per liter]), and glycated hemoglobin level of 5.7% (normal value, ≤5.6%). How should this case be evaluated and managed?

550. Calcium Pyrophosphate Deposition Disease.

作者: Ann K Rosenthal.;Lawrence M Ryan.
来源: N Engl J Med. 2016年374卷26期2575-84页

551. Ankylosing Spondylitis and Axial Spondyloarthritis.

作者: Joel D Taurog.;Avneesh Chhabra.;Robert A Colbert.
来源: N Engl J Med. 2016年374卷26期2563-74页

552. Crystallopathies.

作者: Shrikant R Mulay.;Hans-Joachim Anders.
来源: N Engl J Med. 2016年374卷25期2465-76页

553. CLINICAL PRACTICE. Upper Gastrointestinal Bleeding Due to a Peptic Ulcer.

作者: Loren Laine.
来源: N Engl J Med. 2016年374卷24期2367-76页

554. Renal Complications of Hematopoietic-Cell Transplantation.

作者: Sangeeta Hingorani.
来源: N Engl J Med. 2016年374卷23期2256-67页

555. Integrating Randomized Comparative Effectiveness Research with Patient Care.

作者: Louis D Fiore.;Philip W Lavori.
来源: N Engl J Med. 2016年374卷22期2152-8页

556. CLINICAL PRACTICE. Cryptogenic Stroke.

作者: Jeffrey L Saver.
来源: N Engl J Med. 2016年374卷21期2065-74页

557. Coronary-Artery Bypass Grafting.

作者: John H Alexander.;Peter K Smith.
来源: N Engl J Med. 2016年374卷20期1954-64页

558. Clinical Implications of Genomic Discoveries in Lung Cancer.

作者: Charles Swanton.;Ramaswamy Govindan.
来源: N Engl J Med. 2016年374卷19期1864-73页

559. From Patient to Patient--Sharing the Data from Clinical Trials.

作者: Charlotte J Haug.
来源: N Engl J Med. 2016年374卷25期2409-11页

560. CLINICAL PRACTICE. Herniated Lumbar Intervertebral Disk.

作者: Richard A Deyo.;Sohail K Mirza.
来源: N Engl J Med. 2016年374卷18期1763-72页
共有 3920 条符合本次的查询结果， 用时 3.2267835 秒