TY - JOUR T1 - Effects of flower essences on nursing students’ stress symptoms: a randomized clinical trial JO - Revista da Escola de Enfermagem da USP A1 - de Albuquerque, Lucia Maria Nunes Freire A1 - Turrini, Ruth Natalia Teresa SN - 0080-6234 UL - 10.1590/1980-220X-REEUSP-2021-0307 VL - 56 Y1 - 2022 PB - Brasil ER -