What is a punch biopsy? An oral cavity punch biopsy is considered the primary technique to obtain diagnostic, full thickness skin specimens. It is performed using a circular blade or trephine attached to a pencil-like handle. The instrument is rotated down through...
A biopsy is defined as the sampling or removal of tissues or liquids from the body for examination, in order to determine the existence or cause of a disease. A biopsy is strongly recommended for most of the lesions that persist for more than two weeks which...
The medical records of chronic pain patients generally identify patient demographics including race, age, gender, or employment. Sometimes, the patient’s gender orientation status is also included. Except for racial/ethnic-specific reference intervals for laboratory...
As COVID-19 continues to threaten communities across the world, the homeless population is facing a "crisis in a crisis." Below is a presentation I've put together on the state of homelessness in Los Angeles, the impact COVID-19 has had on this population, and...
Today we're talking about COVID-19's impact on nursing home residents that goes beyond what you might have heard in the news. Please find the recorded lecture, the PowerPoint presentation, and a formatted transcription of the lecture below. Don't have time to...
