| Edition |
First Scribner hardcover edition |
| Descript |
x, 292 pages black and white illustrations 24 cm |
| Note |
Includes glossary [225]-229 |
|
Includes bibliographical references [231]-271 and index [273]-289 |
|
"In 2017, author Shanna Swan and her team of researchers completed a major study. They found that over the past four decades, sperm levels among men in Western countries have dropped by more than 50 percent. They came to this conclusion after examining 185 studies involving close to 45,000 healthy men. The result sent shockwaves around the globe--but the story didn't end there. It turns out our sexual development is changing in broader ways, for both men and women and even other species, and that the modern world is on pace to become an infertile one. How and why could this happen? What is hijacking our fertility and our health?"-- Provided by publisher |
| Subject |
Fertilitet
|
|
Fortplantning
|
| Classmark |
612.6
|
| Alt Auth |
Colino, Stacey
|
| Add Title |
Countdown : how our modern world is threatening sperm counts, altering male and female reproductive development, and imperiling the future of the human race |
| ISBN/ISSN |
9781982113667 hardcover |
|
1982113669 hardcover |
|
9781982159290 paperback |
|
1982159294 paperback |
|
