Richard H Cales

1PUBLICATIONS
3CO-AUTHORS
Clinical chemistry (incl. diagnostics)
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Publications (1)

|Nov 19, 2025
Harm reduction in the fourth wave of the opioid epidemic: A case series investigation of the effectiveness of definitive vs presumptive urine drug testing for opioid use disorder with co-occurring polysubstance use.

Richard H Cales, Campbell L Bishop, Martin R Huecker

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Frequent Collaborators

1 joint publications

Martin R Huecker

1 joint publications

Jacob Shreffler

1 joint publications

Matthew D Eisenstat