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33747554013
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Psychiatric Prevention and the Family Life Cycle.
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New York: Brunner/ Mazel
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Psychiatric Prevention and the Family Life Cycle. (1989). Group for the Advancement of Psychiatry, Report 127. New York: Brunner/ Mazel.
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(1989)
Group for the Advancement of Psychiatry, Report 127.
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33747551260
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note
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Monkey research has demonstrated that there are individual differences in vulnerability as a function of genetic background. There are also differences among individuals in the likelihood of showing symptoms as a function of early experience.
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33747539234
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Steven Suomi studied the adverse effect of isolating infant monkeys. Depression was not inevitable, even in those who were genetically at risk, unless there was subsequent exposure to certain highly stressful events. While most rhesus monkeys adjust to social separation with little difficulty, some become morose and withdrawn and behave abnormally with fear when exposed to novel or mildly challenging situations.
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Those that become withdrawn during separation as infants continued to show depressed responses to separation when they were heritable. Earlier isolated studies in rhesus monkeys by Harlow showed that extreme isolation at birth created nearly irreversible psychological damage, but subsequent studies showed that treatment with medication could reverse some of the ill effects of the early isolation and that not all non-human primates were as sensitive to early social isolation as rhesus monkeys. Psychiatric News, 7/21/95, p. 10.
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Psychiatric News
, vol.7
, Issue.21-95
, pp. 10
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10
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33747575487
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Bieber, I. Ibid., p. 1209.
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Bieber, I. Ibid., p. 1209.
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Homosexuality
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Chapter 21, In Kaplace and Sadock, Williams and Wilkins, Baltimore.
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Gadpaille, WJ (1989). Chapter 21, Homosexuality. In Kaplace and Sadock, Comprehensive Textbook of Psychiatry, 5th edition. Williams and Wilkins, Baltimore.
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(1989)
Comprehensive Textbook of Psychiatry, 5th Edition.
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Gadpaille, W.J.1
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33747532991
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Littlefield, Adams & Co., Paterson, NJ
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Drake, HL (1959). Plato's Complete Works. Littlefield, Adams & Co., Paterson, NJ, p. 114.
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(1959)
Plato's Complete Works.
, pp. 114
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Drake, H.L.1
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22
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0004837722
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Stein and Day, New York
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Tannahill, R (1980). Sex in History. Stein and Day, New York, p. 86.
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(1980)
Sex in History.
, pp. 86
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Tannahill, R.1
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23
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Homosexuality
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Basic Books, New York
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Bieber, I et al. (1962). Homosexuality, A Psychoanalytic Study. Basic Books, New York, p. 220.
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(1962)
A Psychoanalytic Study.
, pp. 220
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Some feminists believe that heterosexuality is merely an invented tradition. The sexual practices of homosexuals and heterosexuals value pleasure over procreation; living arrangements of both are converging as both groups cohabit without marriage. The terms homo- and heterosexual may become obsolete, and sexual behavior and sexual practice may exist along a continuum. Females can have their babies by artificial insemination and can live alone, with another woman, or with a man who is not the father of the child. J. N. Katz, The Invention of Heterosexuality, Dutton, 1995.
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(1995)
The Invention of Heterosexuality, Dutton
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Katz, J.N.1
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Some investigations have found an increased prevalence of psychiatric disorders. Atkinson found a higher rate of alcohol or a nonopiate drug use, generalized anxiety and major depression than in an age and demographically matched sample of heterosexuals. Archives of General Psychiatry, 45:859-864, 1988.
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(1988)
Archives of General Psychiatry
, vol.45
, pp. 859-864
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Greenberg Press, Waukesha, WI.
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Meeker, R (1993). Bitter Angel. Greenberg Press, Waukesha, WI.
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(1993)
Bitter Angel.
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Meeker, R.1
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According to Professor Small of Cornell University, bonobos, a rare species of chimplike apes seen only in a small patch of land in Zaire, engage in frequent couplings and casual sex play that characterize every social relationship between males and females, members of the same sex, closely related animals and total strangers. Known as pigmy chimpanzees because .they are delicate in build, they often stand and work on two legs-behavior that makes them seem more like humans than chimps. Interestingly, they frequently couple face to face. They separate sex from reproduction and seem to treat sex as a pleasurable activity. Ancestral humans are believed to have behaved like them, and Frans de Waal, an ethnologist at the Yerkes Regional Primate Research Center at Emory University, suggests that pedophilia and homosexuality may be leftovers in present-day society. Bonobos have sex more often and in more combinations than the average person in any culture. Males mount females and females sometimes mount them back. Females rub against other females just for fun. Males stand rump to rump and press their scrotal areas together. Even juveniles participate by rubbing their genitals against adults. Very young animals also have sex with each other, and males suck on each other's penises or French kiss. This may be masturbatory behavior and not homosexuality as seen in humans. Even the sight of food triggers a binge of sex and aggressive encounters, and especially among males is followed by sexual behavior (Discover, June 1992, p. 46).
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33747569785
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A similar degree of genetic influence in female alcoholic twins (50%-60%) was described by Kindler et al. However, individualspecific environmental risk factors (not shared by the co-twins) appeared to play an important role (40%-50% of the total variance) in liability to alcoholism.
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33747561770
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On a large-scale longitudinal study in Finland of individuals adopted away from schizophrenic parents the interplay of genetics and environmental factors was explored. Genetic disposition to schizophrenia was found to express itself more in clinical symptoms
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33747546266
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when the child was reared in a troubled environment. Lyman Wynne a professor of psychiatry at the University of Rochester, points out that the environment in which a genetically vulnerable individual is raised may be crucial and that the genetic effect is apparent only when there is a disturbed rearing environment.
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December 4
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Psychiatric News, 27(23), December 4, 1992.
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(1992)
Psychiatric News
, vol.27
, Issue.23
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46
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33747535765
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November 2
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Nature, 378:68, November 2, 1995.
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(1995)
Nature
, vol.378
, pp. 68
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33747536388
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Speaking skills appear to be related to the splenium region of the corpus callosum of the brain, which provides the main route through which information is transmitted from one hemisphere of the brain to the other. The larger the splenum region, the greater the degree of verbal fluency, according to studies of Dr. Hines and her co-workers. They studied 28 women between the ages of 20 and 45 with magnetic resonance imaging. Those who scored highest on verbal fluency and lowest on language lateralization had larger splenums. Prior research had suggested the splenum was larger in women than in men and that women showed greater verbal fluency and less language lateralization than men. Animal experiments had also shown a relationship between brain regions showing sex differences and such things as courtship songs in birds (
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33747531692
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Anatomic changes, however, are difficult to interpret. For example, some investigations have found anatomic changes (enlarged lateral ventricles) in the brains of patients with schizophrenia. A University of Iowa College of Medicine study reports similar findings but only in male subjectsnot in female schizophrenic patients. Enlarged ventricles are also found in other illnesses, suggesting that the anatomic abnormality found in male schizophrenic patients may be unrelated to the illness and is possibly the result of some independent environmental factor
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July 7
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Psychiatric News, p. 5, July 7, 1995.
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(1995)
Psychiatric News
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Wall Street Journal, p. A14, February 24, 1994.
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(1994)
Wall Street Journal
, pp. 14-24
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Education
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March 24
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Education, Los Angeles Times, p. 20, March 24, 1994.
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(1994)
Los Angeles Times
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September 3
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Psychiatrie News, p. 16, September 3, 1993.
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(1993)
Psychiatrie News
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December 2
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JAMA, 268:3135, December 2, 1992.
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(1992)
JAMA
, vol.268
, pp. 3135
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