[□] □ □ □
[□=□] □ □ □
[!□] □ □ □
The students ' entries in the competition display both originality and hard work , and range from researching the molecular targets of a potent anti-HIV agent to producing viable speech rendition of scanned text . From speaking with generalist MD and from researching the internet , it appears that very little is known about the efficacy of this drug and its long-term effects .