T.I the rapper? I know he has a wife, but who knows, he could have a girlfriend too!
does ti have a nephew named Michael
Act
The therapeutic index (TI) is calculated by dividing the toxic dose (TD50) by the effective dose (ED50) of a drug. Specifically, the formula is TI = TD50 / ED50, where TD50 is the dose at which 50% of the population experiences toxic effects, and ED50 is the dose at which 50% of the population achieves the desired therapeutic effect. A higher TI indicates a wider margin of safety for the drug.
he izway 2 sexii 2 have aids!!!!
Not necessarily. Simply put, a low TI indicates that the dose that causes a beneficial effect is "close" to the dose that causes unacceptable toxicity or lethality. A drug with a large or wide TI means that the dose that causes the beneficial effect is far lower than the dose that causes toxicity or lethality. If a drug has a TI of 2, then the drug dose that causes toxicity is twice that which causes the benefit. So a mistake of taking 2 pills instead of 1 can be disastrous. If a drug has a therapeutic index of 13, then the dose expected to cause toxicity is 13x that which causes the toxic effects, and is pretty safe. To compare effectiveness of a drug, you have to compare drug efficacy and TI. For a large TI drug, sometimes you just need to increase the dose. In the example above where TI=13, you could increase the dose 6 0r 7 times and you may not see an increase in toxic effects.
none?
Yes
Yes he does her name is shannon
He bought his grilfriend back
No! Hes single!
yes
angry