Effect of the Hydroalcoholic Extract from the Leafy Stems of Waltheria indica L. (Malvaceae) on Acetylcholine and Barium Chloride-Induced Contractions on Isolated Rat Tracheal Tissue - Zakaline, Yabré; Rainatou, Boly; Mathieu, Nitiéma; Lazare, Belemnaba; Estelle, Youl; Pierre, Guissou; Sylvin, Ouédraogo (Traditional and Integrative Medicine, 2023)