Perfluorinated compounds in human serum and seminal plasma from an urban and rural population in Sri Lanka Publication Attachment: 04-117.pdf Authors: Guruge, Keerthi, Taniyasu, Sachi, Yamashita, Nobuyoshi, Miyazaki, Shigeru, Yamanaka, Noriko, Wijeratna, Sumedha, Seneviratne, Harsha Year: 2004