@article {Appleton:1 July 1998:0169-4758:256,
	author = "Appleton C.C.",
	title = "Medical Malacology in Africa",
	journal = "Parasitology Today",
	volume = "14",
	year = "1 July 1998",
	abstract = "",
	pages = "256-256(1)",
	url = "http://www.ingentaconnect.com/content/els/01694758/1998/00000014/00000007/art01256"
	doi = "doi:10.1016/S0169-4758(98)01256-3"
}