World Conservation Union / National Cleaner Production Center Foundation / Family Planning Association / IUCN / World Health Organization / Bir Hospital / Government of Pakistan / Pakistan Medical Association / Aga Khan University / Centers for Disease Control and Prevention / /
Person
Ibrahim Saeed / Shahid Hak / Irfan Mirza / Raj Pandey / Stephen Luby / Rose Paul / /
Position
author / Director / 26 November / Vice-President / Director / Professor and Chair / Chair / Community Health Sciences / Managing Director / Head of Economy / Senior Instructor / Family Medicine / Pakistan Editor / Consultant / /
Letters Trends in lead content of petrol in Pakistan Editor – We appreciate the comments of P.J. Landrigan concerning our article on the factors associated with elevated