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placenta previa where the placenta is buried abnormally in the uterus so that it partially or completely covers the cervix. PP Information.
Ãâó: kid-power.org/definitions.html
placenta the structure that provides the fetus with nourishment during development. It is attached to the wall of the uterus and connects mother and baby.
Ãâó: www.medgen.ubc.ca/wrobinson/mosaic/glossary.htm
placenta The organ formed during pregnancy for supplying the developing child in the uterus with oxygen and nutrients and removing the waste products of metabolism. It is expelled after the birth of the child.
Ãâó: www.climodien.com/glossary/glossar.htm
placenta A bag-like organ that partially surrounds the fetus during pregnancy. It delivers oxygen and nutrients to - and takes waste away from - the fetus during pregnancy. It is attached to the fetus by the umbilical cord and is expelled after birth.
Ãâó: www.iowahealth.org/19791.cfm
placental animals (mammals) that nourish their young within the womb through a placenta, an organ made of embryonic and maternal tissues in close union. Richly supplied with blood vessels, oxygen and food is transmitted to the foetus across the placenta.
Ãâó: www.ecotao.com/holism/glosoz.htm
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