Dear Sir/Madam Our staff require the following article for project purpose Letrozole induced a polycystic ovary syndrome model in zebrafish by interfering with the hypothalamic-pituitary-gonadal axis, Fucong Zhang, Chen Tang, Jingyi Wang, Tingting Lin, Wei Ge, Chengyong He, Chunyan Yang, Zhenghong Zuo, Environmental Pollution,Volume 347,2024,123723,ISSN 0269-7491, https://doi.org/10.1016/j.envpol.2024.123723.     Kindly give the above article Thank you P.ILANGUMARAN HEAD/SENIOR LIRARIAN Sethu Institute of Technology kariapatti,Virudhunagar Dist Tamil Nadu Mobile:9789527616