Retraction notices

A research on the relationship between ejaculation and serum testosterone level in men

Type
Retraction
Notice date
12/10/2021 0:00
Journal
Journal of Zhejiang University: Science A
Publisher
Springer
Notice DOI
10.1631/jzus.2003.r236
Original paper DOI
10.1631/jzus.2003.0236

Reasons