Fetal Origins and Parental Responses;
نویسندگان
چکیده
منابع مشابه
Pnm-8: Is Parental - Fetal Attachment Behaviors Different in Pregnant Women and their Husbands who Had Infertility?
Background: Parental - fetal attachment behaviors play important role in pregnancy outcome, maternal and paternal identity and also children development. It seems that these behaviors are different in infertile couples. Knowing the relationship between infertility and parental - fetal attachment was the aim of this study Materials and Methods: For this cross - sectional study that was done in 1...
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The solicitation of food by young from their parents is a widespread phenomenon in species with parental care. This solicitation is often interpreted as being an honest signal of need, maintained by a costly ''handicap'' (Kilner & Johnstone, 1997). Here we address the question of how such handicap signals can originate. We identify a threshold that must first be surpassed, and suggest a method ...
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