Popul Rep L. 2002 Summer(13):1-23.
Couples who space their births 3 to 5 years apart increase their children's chances of survival, and mothers are more likely to survive, too, according to new research. Many women want to space births longer than they currently do. Programs can do more to help them achieve the birth intervals they want.
一项新研究表明，生育间隔为3至5年的夫妻能提高孩子的存活几率，母亲的存活几率也更高。许多女性希望生育间隔比目前更长。相关项目可以在帮助她们实现理想生育间隔方面发挥更大作用。
