研究称，大多数体外受精“附加”治疗对生育能力没有影响或尚未得到证实 - 英国《卫报》

Most IVF ‘add-on’ treatments have no effect on fertility or remain unproven, study says - The Guardian

Most IVF ‘add-on’ treatments have no effect on fertility or remain unproven, study says The Guardian Services Sold to Boost I.V.F. Odds Backed by Little Evidence, Study Finds The New York Times IVF add-ons are common in Australia, but there's no proof most work Australian Broadcasting Corporation Pricey IVF add-ons fail to improve pregnancy odds The Canberra Times 'Desperate' IVF patients offered treatments with no proven fertility benefits SBS Australia

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