https://www.theguardian.com/society/...ll-trial-shows
The men, who were all in long-term relationships, relied on the drugs to prevent unplanned pregnancies - and the combination of hormones was found to be nearly 96% effective.
Only four pregnancies occurred among partners of the 274 men.
I make that 98.5% effective.
The men, who were all in long-term relationships, relied on the drugs to prevent unplanned pregnancies - and the combination of hormones was found to be nearly 96% effective.
Only four pregnancies occurred among partners of the 274 men.
I make that 98.5% effective.
Comment