TY - BOOK AU - Crompton, D.W.T. ED - Montresor, A.; Nesheim, Malden C.; Savioli, L. TI - Controlling disease due to helminth infections SN - 9789241562393 PY - 2003/// CY - Malta PB - World Health Organization KW - Helminthiasis - prevention and control KW - Helminthiasis - drug therapy ER -