摘要: Report is made of a study fingerprints on series schizophrenics. This was comprised 100 males, rigidly screened as to diagnosis and possible complicating conditions factors. Certain special trends in fingerprint patterns were noted. In addition, there found tendency ridge dissociation attributed disturbance during the period differentiation fetal life, observed variety other states. These findings bear matter constitution schizophrenia; i.e., nature significance host this disorder. Noteworthy suggestion basic genotypic insufficiency or deficit reflected development various disorders abnormalities. The emerging dermatoglyphics clinical instrument genetic lead emphasized.