SLOW DYNAMICS OF ACUTE POSTOPERATIVE PAIN INTENSITY TIME SERIES DETERMINED VIA WAVELET ANALYSIS ARE ASSOCIATED WITH THE RISK OF SEVERE POSTOPERATIVE DAY 30 PAIN Article Baharloo R., Principe J.C., Rashidi P., Fillingim R.B., Wallace M.R., Zou B., Crispen P.L., Parvataneni H.K., Prieto H.A., Machuca T.N., Hughes S.J., Mi X., Murad G.J.A., Tighe P.J. Anesthesia and Analgesia. Lippincott Williams & Wilkins. 2021. P. 1465-1474