|
|
Asthma is the most common chronic childhood disease in the world. Most children who develop asthma have symptoms before they are 5 years old.
About one in five American adults and teenagers have had a genital herpes infection—and most of them don't know it. People with genital herpes have at least twice the risk of becoming infected with HIV if exposed to it than those people who do not have genital herpes.
According to research, pregnant women tend to eat more if carrying a baby boy. Male fetuses may secrete a chemical that stimulates their mothers to step up her energy intake.
Amoebae are the simplest type of protozoans, and are characterized by a feeding and dividing trophozoite stage that moves by temporary extensions called pseudopodia or false feet.
Elderly adults are at greatest risk of stroke and myocardial infarction and have the most to gain from prophylaxis. Patients ages 60 to 80 years with blood pressures above 160/90 mm Hg should benefit from antihypertensive treatment.
![Plasma protein binding and drug availability: (a) The drug exists in a free state or is bound to ...](https://biology-forums.com/gallery/28/medium_482573_25_04_17_9_15_17_283522000.jpeg)
![Patients with celiac disease must maintain a gluten-free diet. Many gluten-free items are widely ...](https://biology-forums.com/gallery/31/medium_398119_12_07_17_5_39_29_316531801.jpeg)