Pregnancy Complications
Definition: Conditions or pathological processes associated with pregnancy. They can occur during or after pregnancy, and range from minor discomforts to serious diseases that require medical interventions. They include diseases in pregnant females, and pregnancies in females with diseases.
Articles related to this term...
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Neonatal Mortality By Order Of Birth And Age Of Parents.
American journal of hygiene
A study of all infants born in New York State, exclusive of New York City, in 1936 has been made with the intent of investigating the effects of order of birth and age of paretns of neonatal mortality. The study revealed these results. 1) Of the 82,140 infan...
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Mammary Neoplasms Of The Bitch.
The Journal of comparative pathology and therapeutics
In this paper, the interrelationships of the neoplasms of the canine mammary gland are investigated. These neoplasms are a group of tumors of a great variety of histological structure and sometimes of uncertain histogenesis. Particular attention is given to ...
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Effect Of Toxic Liver Lesions On The Generative Function Of Rats
Biulleten' eksperimental'no? biologii i meditsiny
Hepatic lesions in white rats were produced by administering the hepatotropic alkaloid heliotrin. Four series of experiments in different combinations were conducted (poisoning of female and male rats alone and simultaneously with subsequent crossing). The ani...
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Immunologic Disorders In Mice Reared By Mothers With Induced Graft Vs Host Reactions
Biulleten' eksperimental'no? biologii i meditsiny
The mice fed by foster mothers with the induced graft-versus-host reaction showed high lethality at the age of 2-3 months and second year of life. During the second month of life the sick progeny exhibited lymphopenia, delayed skin allograft rejection, diminis...
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Estimation Of The Contribution Of Thiophosphamide-Induced Chromosomal Aberrations To Perimplantation Embryonic Mortality In Mice
Biulleten' eksperimental'no? biologii i meditsiny
Thiotepa-induced perimplantation mortality in mice was analysed cytologically. The contribution of induced chromosomal aberrations to preimplantation embryonic death was studied. Under the influence of 1.25 mg/kg of thiotepa on late spermatids the stop of clea...
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Familial Susceptibility To Still Births And Neonatal Deaths.
American journal of hygiene
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Age And Human Reproduction.
The Journal of obstetrics and gynaecology of the British Empire
Records of single 1st births to married women resident to Aberdeen Scotland, were examined to determine the relationship between age and reproduction. General significance of age differences are as follows: 1) the proportion of primiparae 40 years or older is...
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Association Of Maternal And Fetal Factors With Development Of Mental Deficiency. 1. Abnormalities In The Prenatal And Paranatal Periods.
Journal of the American Medical Association
Pregnancy, delivery, and neonatal records of mentally defective chil dren born in Baltimore, Maryland, between 1935 and 1952 were compared wi th records of a control group to determine the effects of complications during these 3 phases on eventual mental diso...
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The Nutrition Of Expectant And Nursing Mothers In Relation To Maternal And Infant Mortality And Morbidity.
The Journal of obstetrics and gynaecology of the British Empire
The People's League of Health (England) appointed a special committee in July 1935 to study the influence of the nutrition of expectant and nursing mothers on maternal and infant mortality and morbidity. The primary investigation was conducted from March 1938...
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The Sex Ratio Of Human Births Related To Maternal Age.
British journal of social medicine
Data from the Annual Reports of the Registrar-General for England an d Wales (1939-1947) and for Scotland (1939-1947) were examined to determine the relationship of sex ratio to maternal age. Sex ratios of total births and live births decrease with maternal a...
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Effect Of Acute Hypoxia On Embryonal Death And The Sex Ratio Of The Progeny
Biulleten' eksperimental'no? biologii i meditsiny
The effect of acute hypoxia on mouse embryogenesis and its influence on the sex ratio in the progeny was studied. On the 7th--10th day of pregnancy mice were subjected to hypoxia at 230 mm HG for 3 hours. They were sacrificed on the 18th day of pregnancy, and ...
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Influence Of Single And Repeated Pregnancies On The Incidence Of Primary Tumors Induced By sv40 Virus In Hamsters
Biulleten' eksperimental'no? biologii i meditsiny
The influence of the single and repeated pregnancies on the SV40-induced carcinogenesis in Syrian hamsters was studied. It was shown that the frequency of the primary tumours in females which become pregnant 1-5 times during the latent period of SV40 carcinoge...
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Disorders In The Development Of Offspring Following Exposure Of Rats To Hydrogen Chloride
Biulleten' eksperimental'no? biologii i meditsiny
Female Wistar rats were subjected to the influence of hydrogen chloride before and on the ninth day of pregnancy. Apart from marked lung lesions there were functional disturbances in the kidneys and the liver in both groups of the experimental animals. Changes...
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The Role Of Prostaglandin In Endotoxin-Induced Abortion And Fetal Death.
Advances in the biosciences
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Effect Of Chronic Hypoxia On Embryonic Development (Experimental Study)
Biulleten' eksperimental'no? biologii i meditsiny
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Level Of Chromosome Aberrations In Pregnant Mice And In Embryos With Differing Incidence Of Spontaneous Intrauterine Fetal Death
Biulleten' eksperimental'no? biologii i meditsiny
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1 Method Of Obtaining Immunobiological Conflict Between Mother And Fetus In Rats
Biulleten' eksperimental'no? biologii i meditsiny
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Effect Of Experimental Renal Hypertension On The Course Of Pregnancy And On Morphological Changes In The Organs Of Pregnant Animals And Their Fetuses
Biulleten' eksperimental'no? biologii i meditsiny
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Human Placental Barrier At The End Of Normal Pregnancy And During Pathological Pregnancy
Biulleten' eksperimental'no? biologii i meditsiny
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Features Of The Intrauterine Development Of Rats Under The Influence Of Homologous Placental Cytotoxic Serum
Biulleten' eksperimental'no? biologii i meditsiny