UNIVERSAL WISER PUBLISHER. Retraction Note to "Acid Induced Phytoconstituents of <i>Calotropis procera</i> Extract Combined with Ampicillin in Combating Clinical Resistant Isolates of <i>Staphylococcus aureus</i> and <i>Salmonella</i> spp." [Fine Chemical Engineering, Volume 5 Issue 1 (2024), 111-122]. Fine Chemical Engineering, [S. l.], v. 6, n. 2, p. 342, 2025. DOI: 10.37256/fce.6220258616. Disponível em: https://ojs.wiserpub.com/index.php/FCE/article/view/8616. Acesso em: 5 dec. 2025.