@article {lyons2000lifetime,
	title = {Lifetime prevalence of mood and anxiety disorders in twin pairs discordant for schizophrenia},
	journal = {Twin Research},
	volume = {3},
	year = {2000},
	pages = {28{\textendash}32},
	publisher = {Cambridge Univ Press},
	author = {Lyons, Michael J and Huppert, Jonathan and Toomey, Rosemary and Harley, Rebecca and Goldberg, Jack and Eisen, Seth and True, William and Faraone, Stephen V and Tsuang, Ming T}
}
