# Correction: 3D-printed electrochemical cells for multi-point aptamer-based drug measurements

## TL;DR

This paper corrects an earlier study on 3D-printed electrochemical cells used for measuring drugs with aptamers.

## Contribution

The paper provides a correction to previously published research findings and methodology.

## Key findings

- Errors in the original study's methodology were identified and addressed.
- Revisions were made to ensure the accuracy of the drug measurement results.

## Abstract

Correction for ‘3D-printed electrochemical cells for multi-point aptamer-based drug measurements’ by John Mack et al., Sens. Diagn., 2024, 3, 1533–1541, https://doi.org/10.1039/D4SD00192C.