TY - JOUR AU - John Colford Jr AU - Timothy Wade AU - Kenneth Schiff AU - Catherine Wright AU - John Griffith AU - Sukhminder Sandhu AU - Susan Burns AU - Mark Sobsey AU - Greg Lovelace AU - Stephen Weisberg BT - Epidemiology LA - eng PY - 2007 EP - 27–35 T2 - Epidemiology TI - Water quality indicators and the risk of illness at beaches with nonpoint sources of fecal contamination ER -