Rejoinder: toward optimal arousal and away from original din.
D000300:Adoption; D002668:Child Rearing; D004198:Disease Susceptibility; D004200:Diseases in Twins; D005260:Female; D006801:Humans; D008297:Male; D012559:Schizophrenia / Q000453:epidemiology / Q000235:genetics*; D012744:Sex Ratio; D012931:Social Environment; D013315:Stress, Psychological