Introduction: Postoperative cognitive decline (POCD) is a common, but often unrecognized condition after surgery. We evaluate postsurgical cognitive changes in a longitudinal population-based study.
Methods: The study cohort comprises an age-stratified population-based random sample of individuals aged 65+ years from a small-town region of the United States.
Background: Nasal defects after skin cancer excision can often be healed by second intention in certain circumstances.
Objective: We aim to demonstrate the utility of bovine collagen xenografts in supplementing second-intention healing of a variety of nose surgical defects.
Results: Thirty-nine patients underwent Mohs micrographic surgery of the nasal tip (33%), ala (23%), dorsum (31%), sidewall (10%), and root (3%) with the application of bovine collagen xenograft.
A quantitative and predictive understanding of how attractive noncovalent interactions (NCIs) influence functional outcomes is a long-standing goal in mechanistic chemistry. In that context, better comprehension of how substituent effects influence NCI strengths, and the origin of those effects, is still needed. We sought to build a resource capable of elucidating fundamental origins of substituent effects in NCIs and diagnosing NCIs in chemical systems.
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