TY - JOUR T1 - Attention-deficit/hyperactivity disorder and brain metabolites from proton magnetic resonance spectroscopy: a systematic review and meta-analysis protocol JO - Trends in Psychiatry and Psychotherapy A1 - Vidor, Marcos Vinícius A1 - Panzenhagen, Alana Castro A1 - Martins, Alexandre Ribeiro A1 - Cupertino, Renata Basso A1 - Bandeira, Cibele Edom A1 - Rohde, Luis Augusto A1 - Rovaris, Diego Luiz A1 - Bau, Claiton Henrique Dotto A1 - Grevet, Eugênio Horácio SN - 2237-6089 UL - 10.47626/2237-6089-2019-0111 VL - 43 Y1 - 2021 PB - Brasil ER -