Isometric muscle activation of the serratus anterior and trapezius muscles varies by arm position: a pilot study with healthy volunteers with implications for rehabilitation
Association
Between Decline in Slow Vital Capacity and Respiratory Insufficiency, Use of
Assisted Ventilation, Tracheostomy, or Death in Patients With Amyotrophic
Lateral Sclerosis.
Blood urea nitrogen/creatinine ratio identifies a high-risk but potentially reversible form of renal dysfunction in patients with decompensated heart failure.
Preoperative peak expiratory flow (PEF) for predicting postoperative pulmonary complications after lung cancer lobectomy: a prospective study with 725 cases.