Related Experiment Video

Updated: May 4, 2026

Intravascular Perfusion of Carbon Black Ink Allows Reliable Visualization of Cerebral Vessels
13:16

Intravascular Perfusion of Carbon Black Ink Allows Reliable Visualization of Cerebral Vessels

Published on: January 4, 2013

15.0K

Photoletter to the editor: Diffuse cocaine-related purpura

Debjeet Sarkar1, Hussein A Kammona1, Leonard N Lamsen1

  • 1University of Tennessee Medical Center, Department of Emergency Medicine, 1924 Alcoa Highway, Knoxville, TN 37920, USA;

Journal of Dermatological Case Reports
|January 15, 2014
PubMed

Keywords:
cocainelevamisoleoxymorphonepurpura

More Related Videos

Pulsed Laser Diode-Based Desktop Photoacoustic Tomography for Monitoring Wash-In and Wash-Out of Dye in Rat Cortical Vasculature06:46

Pulsed Laser Diode-Based Desktop Photoacoustic Tomography for Monitoring Wash-In and Wash-Out of Dye in Rat Cortical Vasculature

Published on: May 30, 2019

7.6K
Color Spot Test As a Presumptive Tool for the Rapid Detection of Synthetic Cathinones06:06

Color Spot Test As a Presumptive Tool for the Rapid Detection of Synthetic Cathinones

Published on: February 5, 2018

26.5K

Related Concept Videos

Drug toxicity: Idiosyncratic Reactions01:16

Drug toxicity: Idiosyncratic Reactions

Idiosyncratic drug reactions represent abnormal chemical responses that vary significantly among individuals, ranging from extreme sensitivity to low doses to insensitivity to high doses. These reactions often occur due to the drug's covalent binding with serum proteins, forming a foreign hapten that triggers an immunotoxicological response. The variability in drug reactions has a strong pharmacogenetic foundation, with genetic differences crucial in how individuals metabolize drugs. For...
220
Changes in Skin Color: Clinical Perspectives01:14

Changes in Skin Color: Clinical Perspectives

The first thing a clinician sees is the skin, so the examination of the skin should be part of any thorough physical examination. Most skin disorders are relatively benign, but a few, including melanomas, can be fatal if untreated. A couple of the more noticeable disorders, albinism and vitiligo, affect the appearance of the skin and its accessory organs.
Albinism
Albinism is a genetic disorder that affects (completely or partially) the coloring of skin, hair, and eyes. The defect is primarily...
3.6K
Peripheral Arterial Disease II: Clinical Manifestations and Diagnostic Evaluation01:21

Peripheral Arterial Disease II: Clinical Manifestations and Diagnostic Evaluation

Clinical manifestationsPeripheral Arterial Disease (PAD) manifests through a range of symptoms, from the characteristic intermittent claudication to atypical presentations and severe complications in advanced stages. Intermittent claudication, a hallmark symptom of PAD, presents as exercise-induced muscle pain that typically resolves within minutes of rest. This pain is reproducible and stems from inadequate blood flow, leading to the accumulation of lactic acid produced during anaerobic...
764