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A review of the guidelines for HIV treatment in poor countries finds priority should go to starting that treatment early. What we learned from a clinical standpoint, as well as a cost-effective standpoint, is that earlier anti-retroviral therapy impr

发表于:2018-11-29 / 阅读(122) / 评论(0) 分类 VOA标准英语2010年(十二)月

By Brian Padden Irbil, Iraq 27 September 2007 Recent outbreaks of cholera in parts of Iraq highlight the need for basic services like clean water.Development projects in much of the country have been delayed because of the deteriorating security situ

发表于:2019-01-07 / 阅读(79) / 评论(0) 分类 2007年VOA标准英语(九月)

By Tendai Maphosa London 18 July 2007 Global AIDS treatment will fall far short of a target to have five million people in Africa being treated in the next few years. A new report reveals that the continued lack of access to drugs by many of the worl

发表于:2019-01-09 / 阅读(71) / 评论(0) 分类 2007年VOA标准英语(七月)

A new study of HIV-infected people in Haiti indicates that starting treatment early could save many patients who might otherwise die of AIDS. And starting anti-AIDS medicines earlier might also save money. The World Health Organization currently reco

发表于:2019-01-13 / 阅读(56) / 评论(0) 分类 VOA标准英语2010年(七)月

Joe DeCapua 15 April 2010 Over the years, theres been debate over when to start HIV-positive patients on anti-retroviral drugs, or ARVs. At first the standard practice was to wait until a persons immune system had nearly collapsed. But a growing body

发表于:2019-01-13 / 阅读(65) / 评论(0) 分类 VOA标准英语2010年(四)月

Apnea Treatment Improves Golf Game A study presented at CHEST 2009, the meeting of the American College of Chest Physicians, found that golfers with apnea who got treatment lowered their handicaps by as much as three strokes. Steve Mirsky reports The

发表于:2019-01-30 / 阅读(148) / 评论(0) 分类 60秒科学
学英语单词
acolyctine
adjustable instrument table
alcyonarias
bacteria of alcaligenes-group
bad-tempered
batch quantity
biases
bigamously
blended fuel
bugas
bundeswehrs
burgaw
careful and intensive cultivation
Carisbrooke Castle
circumvallating
Coffee County
constant price estimate
creation facilities program
dollar-bond
double dominant
dough batch
ear-ache
economics of allocation
egidius
emblic
euaugaptilus angustus
extrathermodynamic
far gone
fleet auxiliaries
fossil population
granuiosis rubra nasi
gynodimorphism
halogenated hydrocarbon discharge manual actuator
Harbour Buffett
heterosocialization
high and stable yield
Hindu-Kush
homologous chromatids
honeytraps
hydropneumatization
hydrovane
hyperradiable
IED (instrument electrical diagram)
incremental-charge polarography
isadelphia
K-day
language comprehension
lawrence tube
M'zab, Oued
master lock
meliola pandani
microbial-gas-generation model in situ
mishandlings
mizzen-sail
Monophisthocotylea
most restrictive signal
nagpra
Natronsanidine
negative rhombohedron
Notospartium
nucleus dorsalis nervi vagi
nucleus of the solitary tract
ordinary-language
Oshnavieh
outgoing control class
overlearns
Oyster Rock
pantata
pharyngeal lymph gland
photographic datum
photomixer
place-seeker
pressure evacuation test
pteris dactylina
put a check on
recess shearing
relaters
resacetphenone
right behind
screens passage
scroll shaft
Sphagno-poly-trichnetum
spiroheptane
sq mm
stearylsulfamide
stick back
strap label
sun bonnet
surface drill
swinging reactor
terranovas
theory of stellar interior structure
trimolecular reaction
Tuberculum marginale
ultra-high-purity helium atmosphere
underwater-to-air
undraws
us-backed
Ushingo
vesiculocavernous
wheel hub drive flange gasket