Jalal, M. I. A., Abdullah-Zawawi, M., Musa, N., Ghazali, B., Zahari, Z., Mohamad, N. (2025). A synonymous KCNH2 polymorphism and methadone trough level influence QTc prolongation in Kelantanese Malay recipients of methadone maintenance therapy (MMT) in Malaysia. PLoS ONE. https://doi.org/10.1371/journal.pone.0322724