Procedurer A corticosteroid injection into soft tissue gives rapid but time limited pain relief and rarely alters the natural history of the disease. In lateral…

…their use is limited by specific adverse effects. Most of these adverse events are related to the suppression of the renin angiotensin aldosterone system (RAAS…

…aggregation. Because aspirin affects only one pathway of platelet activation, its antiplatelet effect is relatively limited compared with agents that inhibit other platelet pathways. The…

…lead ECG, heart rate and blood pressure are monitored. The test is generally symptom limited and is stopped when limiting symptoms, significant electrocardiographic changes, arrhythmias…

…has limited specificity for plaque and vessel wall pathology, intravascular imaging provides cross sectional and longitudinal information about the artery. The clinical value of these…

…latter. The treatment is also time limited by its very nature: a patient who has not responded within a couple of hours should be intubated…

…one hour in neutropenic fever is limited, but delayed antibiotics are associated with a worse outcome in sepsis and in several studies of neutropenic patients…

…important when pulmonary vascular obstruction is accompanied by limited cardiopulmonary reserve or other adverse comorbidity. The classification of acute PE comprises four clinically useful groups…

…or limited life expectancy. Available randomized evidence has not demonstrated that frailty weakens the cardiovascular benefits of blood pressure lowering among the frailer participants enrolled…

…diffuse, leading to underestimation of the overall disease burden. Angiography also provides limited information about plaque composition, vulnerability and the risk of future plaque rupture…