Synonym: amount, portion, quantity. Similar words: pose, lose, whose, loose, those, close, compose, closer. Meaning: [dəʊs] 
n. 1. a measured portion of medicine taken at any one time 2. the quantity of an active agent (substance or radiation) taken in or absorbed at any one time 3. a communicable infection transmitted by sexual intercourse or genital contact 4. street name for lysergic acid diethylamide. v. 1. treat with an agent; add (an agent) to 2. administer a drug to.
n. 1. a measured portion of medicine taken at any one time 2. the quantity of an active agent (substance or radiation) taken in or absorbed at any one time 3. a communicable infection transmitted by sexual intercourse or genital contact 4. street name for lysergic acid diethylamide. v. 1. treat with an agent; add (an agent) to 2. administer a drug to. 
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121. However, a small dose of a short-acting sedative at bedtime for sleeping is often helpful. 4.
122. Endothelin-1 in this range induced mucosal haemorrhagic changes in a dose dependent manner.
123. About that proposition, a large dose of skepticism is in order.
124. In particular, the frequency of the dose should be reduced in patients with renal impairment, including elderly people.
125. He said he has not been convince d that such a massive dose has much value.
126. It is important to measure serum levels at steady state after each change of dose.
127. Animal experiments suggest that a high dose is required, and the fact that there is no person-to-person spread supports this view.
128. In this study, a standard bone sparing dose of oral oestrogen was used.
129. The laxative dose required to treat constipation in the young child is much higher than the suggested doses on the label.
130. This dose of oestrogen has previously been shown to be the minimum required to prevent bone loss in normal menopausal women.
131. They wore light-blue blazers and short gingham dresses(http://Sentencedict.com), and their heads were very dose together.
132. This vaccination was no easy one to administer, for the necessary dose had to be given intra-nasally.
133. Take one dose of Kali phos. 12x every 15 minutes until the results justify the effort being made.
134. However, particularly for the gamma-ray contribution, more direct measurement of the radiation dose is usually employed.
135. Our comments about sampling 15 minutes after the end of a dose applied to intravenous infusions.
136. One way of calculating this figure is to compare the dose from given levels of contamination of polonium-210 and iodine-131.
137. What effect on pain might, say, three-quarters of the lethal dose have had?
138. The sensation is similar to a small dose of amphetamine.
139. Okay, so what is considered a large dose of vitamin A?
140. This may be a result of having received a lesser dose of malaria parasite[sentencedict.com], he said.
141. And we can no longer rely on the extended family being dose at hand.
142. Her Dose is slender, aquiline, her long neck elegant, chin delicate.
143. Subjects may vary in their response to oestrogens and some may need a higher dose.
144. This year you're receiving a rare double dose of the best heavenly medicine.
145. They are joined by smart couples in four-wheel-drive vehicles seeking their daily dose.
146. All have a generous dose of herbs and spices, everything from chervil and celery seed to cloves and peppercorns.
147. But the dose was too strong, and he lost consciousness, coming to about three hours later.
148. Take a daily dose of beta carotene which your body turns into vitamin A, as added protection for sensitive skin.
149. Finding such a dose response would have made the case stronger.
150. This luminescence is measured and is directly proportional to the number of trapped electrons, and thus to the total radiation dose.