Intertransverse process block to improve quality of recovery and pain management in cardiac surgery: Protocol for a double-blinded randomized controlled trial. - Wong, Henry Man Kin; Sivakumar, Ranjith Kumar; Wong, Wai Tat; Chan, Albert Kam Ming; Yeung, Zion Ho Sum; Chen, Pik Yu; Tang, Sherry Tsz Wai; Chu, Mandy Hiu Man; Wong, Randolph Hung Leung; Ho, Kwok Ming (PLoS ONE, 2025)