title: Authors’ reply.
authors: Rajeev
authors: R
authors: Krishnadas
authors: Sameer
authors: S
authors: Jauhar
authors: Susan
authors: S
authors: Telfer
authors: Somashekara
authors: S
authors: Shivashankar
authors: Robin G
authors: RG
authors: McCreadie
mesh_terms: D005260:Female; D006801:Humans; D008297:Male; D012559:Schizophrenia / Q000175:diagnosis*; D012565:Schizophrenic Psychology; D014029:Tobacco Use Disorder / Q000453:epidemiology* / Q000523:psychology*