Nutritional supplements
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Vitamin D deficiency
What are the risks of too little vitamin D?
Answer
Fallopian tubes: Is pregnancy possible with only one?
Pregnancy may be possible with one fallopian tube.
Answer
Sperm: How long do they live after ejaculation?
After ejaculation, the life span of sperm depends on the circumstances.
Answer
Can vaginal tears during childbirth be prevented?
Learn what you can do to help lower the risk of vaginal tears during childbirth.
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