<tt id="6hsgl"><pre id="6hsgl"><pre id="6hsgl"></pre></pre></tt>
          <nav id="6hsgl"><th id="6hsgl"></th></nav>
          国产免费网站看v片元遮挡,一亚洲一区二区中文字幕,波多野结衣一区二区免费视频,天天色综网,久久综合给合久久狠狠狠,男人的天堂av一二三区,午夜福利看片在线观看,亚洲中文字幕在线无码一区二区

          Gates Foundation funds AIDS vaccine work

          2006-07-20 16:56:05

          The Bill & Melinda Gates Foundation announced Wednesday it's awarding $287 million in grants over five years to create an international network of scientists to speed up the development of an AIDS vaccine.

          Beaches sicken 1.5 million in California

          2006-07-20 16:24:59

          As many as 1.5 million people are sickened by bacterial pollution on Southern California beaches each year, resulting in millions of dollars in public health care costs, a new study has found.

          Study: The poor age faster than the rich

          2006-07-20 09:15:21

          People with lower socio-economic status appear to age faster than their better-off counterparts, British researchers said on Thursday.

          Kids risk early deafness with MP3 players

          2006-07-20 09:15:01

          Teenagers and young adults who listen to MP3 players too loudly and too often risk going deaf 30 years earlier than their parents' generation, a charity warned on Thursday.

          Unsafe sex common among female drug users

          2006-07-19 14:28:50

          Many women in the United States who are injection drug users and are also infected with HIV, the virus that causes AIDS, do not routinely use condoms with their uninfected regular partners or with casual sex partners.

          Vietnam may legalize sex change operations

          2006-07-19 14:28:28

          Vietnam is readying a proposal to legalize sex change operations for those deemed to be transsexuals after physical and psychological examinations, a senior health ministry official said.

          Diet supplements don't help cancer patient

          2006-07-19 13:41:52

          Diet changes or nutritional supplements, such as vitamins, antioxidants, retinol or garlic, do not alter the course of disease in patients with cancer or precancerous conditions, according to the findings of one of two studies published in the Journal of the National Cancer Institute.

          Impotence could be sign of heart disease

          2006-07-19 08:58:48

          Men suffering from impotence should be screened for cardiovascular disease because it could be an early sign of the illness, Italian researchers said on Wednesday.

          Heavy teens have higher risk of early death

          2006-07-18 15:24:17

          The heavier a woman is at the age of 18, the greater is her risk of dying prematurely, according to a large study published Monday.

          Sex may cause spontaneous labor

          2006-07-18 15:21:57

          Women who have sexual intercourse during late pregnancy are more likely than abstinent women to have a spontaneous delivery at 38 to 40 weeks' and less likely to require labor induction, according to results of a study conducted in Malaysia.

          Diet drug may help obese adolescents

          2006-07-18 14:49:53

          The weight-loss drug Meridia may be a safe, effective treatment for severely overweight children as young as 12, researchers reported Monday.

          Women misled on abortion risks

          2006-07-18 09:30:00

          Women who consult with pregnancy resource centers often get misled about the health risks associated with having an abortion.

          主站蜘蛛池模板: 中文字幕午夜福利片午夜福利片97| 国产精品无码免费播放| 在线观看热码亚洲av每日更新| 国产在线自在拍91精品黑人| h动态图男女啪啪27报gif| 爽死你欧美大白屁股在线| 影音先锋人妻av中文字幕久久| 成人精品一区二区三区不卡免费看| 中文字幕在线观看一区二区| 久久青青草原亚洲AV无码麻豆| 极品美女自拍偷精品视频| 一本色道久久综合熟妇人妻 | 无码人妻久久一区二区三区app| 熟女在线视频一区二区三区| 亚洲成av人片无码天堂下载| 成人又黄又爽又色的视频| 四虎精品国产永久在线观看| 国产精品自拍中文字幕| 久久亚洲国产精品一区二区| 久久成人亚洲香蕉草草| 国产三级精品片| 深夜福利国产精品中文字幕| 在线 欧美 中文 亚洲 精品| 精选国产av精选一区二区三区| 国产农村妇女高潮大叫| 不卡在线一区二区三区视频| 男人av天堂专区| 午夜亚洲AV成人无码国产| 国产成 人 综合 亚洲奶水| 人人爽人人爽人人片av东京热| 国产精品一区二区麻豆蜜桃| 国产成人人综合亚洲欧美丁香花| 欧美黑人大战白嫩在线| 97久久精品人人做人人爽| 欧美中日韩免费观看网站| 人妻少妇看A偷人无码电影| 中文字幕精品av一区二区五区| 91久久精品国产性色也| 精品一区二区亚洲国产| 久久久一本精品99久久精品36| 99热门精品一区二区三区无码|