Word: fetuses
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Dates: during 2000-2009
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...more mobile clinics to reach remote areas. More than 7,000 health workers have been trained in treating HIV/AIDS. Of the estimated 110,000 people who need treatment in Botswana, 82,000 receive it - a proportion higher than any other country in sub-Saharan Africa except Rwanda. Mother-to - fetus transmission of HIV/AIDS has dropped from 2 in 5 to 1 in 16. Transmission rates among young people have also dropped 20%. And the overall HIV/AIDS infection rate has declined: among 15- to 49-year-olds, it fell from 37.4% to 32.4% between 2000 and 2004. As Mogae's spokesman...
...birth) but also offers them postpartum courses in which new fathers learn how to change, feed, hold and generally take care of their infant. Some fathers may even get in on the pregnancy part by wearing the "empathy belly," a bulge the size and weight of a third-trimester fetus. Suddenly available to men hoping to solidify the father-child bond are "Saturday with Daddy Outings," special songfests, field trips and potlucks with dads. Even men behind bars could get help: one program allows an inmate father to read children's stories onto cassette tapes that are then sent, along...
Tracking cancer via the blood certainly isn't new. Just as a pregnancy test can detect the proteins of a 10-day-old fetus in the mother's circulatory system, similar tests can detect proteins on cancer cells released by a tumor that is itself only dozens of cells large. Most of these migrating cells die during the journey. Others are more menacing--pioneers programmed to seed new growth in distant tissues. Either way, as epithelial cells--closely packed, multilayered cells of which most solid tumors are made--they are oddballs in their new fluid environment. "It's like splitting...
...studies suggest that even having one full-time dad might not be enough. Among many traditional societies across South America, people subscribe to the folk wisdom that any man with whom a woman has had sex in the 10 months before giving birth makes some biological contribution to the fetus growing inside her. Even the woman's official husband accepts this, and any possible father is welcome to assist--discreetly--in providing care for the child. Research by anthropologist Steve Beckerman and his team suggests that the optimal number of fathers is two, with 80% of children in the Bari...
...body. Nine months of peddling genuine Wisconsin-made wisdom butter in Harvard Yard may have been one human gestation cycle wasted. Had we had access to amniocentesis for our column, we would have had aborted it faster than DA’s parents chose him over the less developed fetus he shared a liver, kidneys, and large intestine with. Our sales pitch, “Let us butter your domes,” drew in more perverts from the square than interested Harvard students...