Still,doctors say it is possible that such events might cause symptoms of Parkinson's to appear earlier than they would have.

VOA: special.2009.04.07

And it is fairly normal for doctors to say, because this child has these problems, we're not going to treat the child with all the modern technology that medicine makes available.

如果医生们说，“这个孩子患有的疾病，是无法用医学上的,现代科技手段,来治愈的。“

普林斯顿公开课 - 人性课程节选

But other doctors say they worry that the changes will reduce testing and lead to more women dying from breast cancer.

VOA: special.2009.11.18

Some doctors say the new guidelines will reduce women's chances of needless treatments, invasive tests and harm, including psychological harm.

VOA: special.2009.11.18

Children's doctors say patients up to age nineteen should not take anything containing Salicylatic products when sick with high temperatures.

VOA: special.2010.12.14

Children's doctors say patients up to age nineteen should not take anything containing salicylatic products when sick with high temperatures.

VOA: special.2010.12.14

Doctors say eating right and exercising should begin at a young age so that children will not grow into obese adults.

VOA: special.2010.06.07

Even better,doctors say, drink about two liters of water a day so problems with dehydration will not have a chance to develop.

VOA: special.2010.07.27

Doctors say tissues and organs begin to cook when the body's temperature is higher than forty-two degrees Celsius.

VOA: special.2010.07.27

Doctors say people with such problems should rest quietly in a cool place and drink plenty of water.

VOA: special.2010.07.27

Doctors say not to return to physical activity for a few hours because serious conditions could develop.

VOA: special.2010.07.27

Doctors say anyone with pain, swelling or red skin on a leg during or after a long trip may have a blood clot.

VOA: special.2009.07.14

Even better, doctors say, drink about two liters of water a day so problems with dehydration will not have a chance to develop.

VOA: special.2011.08.09

Doctors say it is best for patients whose medicines cause side effects or are not working.

VOA: special.2009.02.03

Doctors say people can do many things to protect themselves from the dangers of extreme heat.

VOA: special.2010.07.27

Doctors say those suffering muscle pain should stop all activity and rest in a cool place.

VOA: special.2010.07.27

Doctors say CPR greatly increases the chances that a person whose heart stops will survive.

VOA: special.2009.08.11

Many other drugs could be used. For example, doctors say breathing oxygen also can help.

VOA: special.2010.03.30

Doctors say actions other than drinking water can protect against the health dangers of heat.

VOA: special.2010.07.27

Other heart doctors say heart disease prevention is important but not necessarily with pills.

VOA: special.2009.04.08

Doctors say such treatment is necessary or the person could die before help arrives.

VOA: special.2010.07.27

Doctors say it is common for heart patients to need new stents over time.

VOA: special.2010.02.17

Doctors say people should limit the amounts of alcohol and caffeine in their diets.

VOA: special.2009.03.24

Doctors say cluster headaches often strike during changes of season.

VOA: special.2010.03.30

Doctors say that more research on Polycap is needed.

VOA: special.2009.04.08

Doctors say deep, slow breathing is also helpful.

VOA: special.2009.03.24

This helicopter crew knows that. Doctors say these patients need to get medical care within two hours for the best results.

VOA: standard.2010.04.18

Doctors say the damage brought on by these conditions eventually interrupts the natural exchange of oxygen and carbon dioxide in the lungs.

VOA: standard.2010.06.21

But some doctors say the CT scan exposes patients unnecessarily to harmful radiation, as much radiation as a patient might receive from 400 chest x-rays.

VOA: standard.2010.04.07

Doctors say this early detection has prevented Rajamanickam from becoming blind.

VOA: standard.2010.05.25