Results 211 to 220 of about 170,139 (366)

Cocaine and heroin dependence compared in poly-drug abusers. [PDF]

open access: bronze, 1988
Deborah S. Hasin   +3 more
openalex   +1 more source

From the heroine of labor to the mother-heroine [PDF]

open access: yes3rd International e-Conference on Studies in Humanities and Social Sciences: Conference Proceedings, 2019
openaire   +1 more source

Development and Validation of a Gas Chromatography‐Mass Spectrometry Method for the Determination of Fentanyl and Butyryl Fentanyl in Oral Fluid

open access: yesAnalytical Science Advances, Volume 6, Issue 1, June 2025.
ABSTRACT Synthetic opioids are lab‐synthesized substances that target the brain's opioid receptors, offering analgesic and sedative effects. Amongst them, fentanyl is one of the most widely used to intervene in chronic pain in moderate to severe cancer situations. Butyryl fentanyl (BF) is a novel synthetic opioid whose use is growing.
Nicola Camedda   +3 more
wiley   +1 more source

Presumptive Tests for Xylazine—A Computer Vision Approach

open access: yesAnalytical Science Advances, Volume 6, Issue 1, June 2025.
ABSTRACT Abuse of xylazine is an immediate global public health concern. We report the distinct and measurable colour changes when xylazine is exposed to the Mandelin, Marquis and Mecke presumptive test reagents. The colour changes observed with xylazine are distinct from those of drugs that give colour changes from the same presumptive tests.
Hui Yun Chang   +6 more
wiley   +1 more source

Characteristics linked to mortality risk among individuals with drug use disorders enrolled in drug rehabilitation facilities in Japan

open access: yesPsychiatry and Clinical Neurosciences Reports, Volume 4, Issue 2, June 2025.
Kaplan–Meier survival curve of facility users showing the estimated survival probability (solid line) over time. Abstract Aim This study evaluated survival rates and examined characteristics associated with mortality among individuals with drug use disorder (DUD) enrolled in drug addiction rehabilitation facilities in Japan.
Satomi Mizuno   +4 more
wiley   +1 more source

A Forgotten Heroin Needle Fragment. [PDF]

open access: yesJ Am Coll Emerg Physicians Open
Huang CH, Huang JW.
europepmc   +1 more source

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