1. Is an Early Age at Illness Onset in Schizophrenia Associated With Increased Genetic Susceptibility? Analysis of Data From the Nationwide Danish Twin Register 
Rikke Hilker, Dorte Helenius, Birgitte Fagerlund, Axel Skytthe, Kaare Christensen, Thomas M. Werge, Merete Nordentoft, Birte Glenthøj 
EBioMedicine 
Volume 18, Pages (April 2017)
DOI: /j.ebiom
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2. Fig. 1
Age at onset among all twins affected with schizophrenia (N=448) and schizophrenia spectrum (N=788) in twin pairs born 1951–2000 and identified by linkage of the Danish Twin Register and the Danish Psychiatric Central Research Register.
EBioMedicine  , DOI: ( /j.ebiom )
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3. Fig. 2
Time difference between onset of diagnosis in affected twin pairs with schizophrenia (a; N=447 twin pairs) and schizophrenia spectrum (b; N=787 twin pairs) respectively, based on information from linkage of the Danish Twin Register and the Danish Psychiatric Central Research Register in a national cohort of twin pairs born 1951–2000.
EBioMedicine  , DOI: ( /j.ebiom )
Copyright © 2017 The Authors Terms and Conditions