https://www.selleckchem.com/pr....oducts/acetosyringon
However, no significant pregnancy rate difference was observed in women aged ≤ 35 years (p=0.0905). The results suggested that TVUS-guided fresh ET was at least as effective as TAUS-guided fresh ET in the studied sample. Pending further prospective studies to better ascertain the effect of TVUS-guided ET, the technique presented deserves consideration since it can offer better visualization, more comfort to patients, and requires only one operator, without negatively affecting pregnancy results. The results suggested that TVUS-gu