Impact of Organic Micropollutants Causing Mass Mortality of the Clams (Mactra aequisulcata) Due to Charactersitic Distribution at Karachi Coast, Pakistan: Micropollutants of the Clams (Mactra aequisulcata). Pakistan Journal of Scientific & Industrial Research. 2020;63(3):148-156. doi:10.52763/PJSIR.BIOL.SCI.63.3.2020.148.156