@article {chandran2010folate,
	title = {Folate pathway enzyme gene polymorphisms and the efficacy and toxicity of methotrexate in psoriatic arthritis},
	journal = {The Journal of Rheumatology},
	volume = {37},
	number = {7},
	year = {2010},
	pages = {1508{\textendash}1512},
	publisher = {The Journal of Rheumatology},
	author = {Chandran, Vinod and Fotios Siannis and Rahman, Proton and Pellett, Fawnda J and Farewell, Vernon T and Gladman, Dafna D}
}
