Are spontaneous abortion rates useful in monitoring reproductive hazards?

Are Abnormal Yolk Sac Characteristics Important Factors in Abortion Rates?

P-13: Male Reproductive Organs Are at Riskfrom Environmental Hazards

Background: Male reproductive disorders that are of interest from an environmental point of view include sexual dysfunction, infertility, cryptorchidism, hypospadias and testicular cancer. Several reports suggest declining sperm counts and increase of these reproductive disorders in some areas during some time periods past 50 years. Materials and Methods: Except for testicular cancer this evide...

are abnormal yolk sac characteristics important factors in abortion rates?

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Influence of past reproductive performance on risk of spontaneous abortion.

OBJECTIVE To investigate the incidence of spontaneous abortion in a population of women in order to establish their risk of spontaneous abortion and the obstetric factors predisposing to it. DESIGN Prospective study of women recruited by radio and poster appeal and from hospital outpatient clinics. SETTING English provincial community. PATIENTS 630 Women from the general population intend...

Placenta Percreta Resulting in Incomplete Spontaneous Abortion in First Trimester