Retraction notices

Randomized controlled trial of three doses of letrozole for ovulation induction in patients with unexplained infertility

Type
Retraction
Notice date
9/14/2023 0:00
Journal
Reproductive Biomedicine Online
Publisher
Elsevier
Notice DOI
10.1016/j.rbmo.2023.103375
Original paper DOI
10.1016/s1472-6483(10)61046-2

Reasons