John Fitzpatrick, Stockholm University (IMAGE)

Stockholm University

John Fitzpatrick, Stockholm University

Caption

Dr John Fitzpatrick, Wallenberg Academy Fellow, Department of Zoology, Stockholm University.

Credit

Magnus Bergström/Knut and Alice Wallenberg Foundation

Usage Restrictions

Free use of the media in connection to news article or feature with connection to the press release "Human eggs prefer some men's sperm over others, research shows"

License

Licensed content

Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.