Khác biệt giữa bản sửa đổi của “Giềng giềng đẹp”

| name = ''Butea superba''

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'''Gièng gièng đẹp''' hay '''chan kiệu''', '''huyết đằng lông''' (danh pháp: '''''Butea superba''''') là loài thảo mộc bản địa của [[Thái Lan]], <!-- thought by locals to be an [[aphrodisiac]]. It is abundantly distributed in the Thai deciduous forest and has been popular among Thai males for its supposed effects on rejuvenation and sexual vigor.<ref>Suntara A. The remedy pamphlet of Kwao Krua tuber of Luang Anusarnsuntarakromkarnphiset. Chiang Mai, Thailand: Chiang Mai Upatipongsa Press; 1931.</ref> No [[placebo-controlled clinical study|placebo-controlled clinical studies]] exist so far to support aphrodisiac activity.--><!-- The study reported in Asian J Androl 2003 5: 243-246 ("Clinical trial of Butea superba, an alternative herbal treatment for erectile dysfunction") is not placebo controlled and therefore does not allow any conclusion --> <!--In toxicity experiments with rats, the application of high doses of dried plant material (equivalent to the consumption of 12 to 16 gram daily by an adult man)had a negative impact on several blood parameters and decreased [[testosterone]] but not LH levels. These adverse effects were dose-dependent and not reported with lesser applied quantities. <ref>{{chú thích tạp chí

| author = Cherdshewasart W, Bhuntaku P, Panriansaen R, Dahlan W, Malaivijitnond S