Huang1, H. et al. 2013. Acute and Chronic Toxic Effects of Chloramphenicol, Erythromycin and Tetracycline on the Early Life Stage of Amphibian (Xenopus tropicalis). Asian Journal of Chemistry. 25, 18 (Dec. 2013), 10293–10295. DOI:https://doi.org/10.14233/ajchem.2013.15283.