This topic contains -1 replies, has 1 voice, and was last updated by 
Vaughan Brown 5 years, 7 months ago.
By Vaughan Brown
April 13, 2018 at 8:47 am
Sperm and male sexual organs Sperm production starts at puberty. It takes about 72 days to make a sperm and the testicles continuously make sperm, unl
[See the full post at: Male fertility: Sperm production]
You must be logged in to reply to this topic.
We want to hear from you if you are a health care professional - practising and non-practising or a childhood/childcare professional.
Sign up and get started
Already a member? Login
There has been a problem with the registration process.
Please ensure that you have filled in all the mandatory fields and to the standard required.
If the problem presists then please contact us below.
In 5 seconds we will redirect you to your account page where you can customise your account.
Are you sure you wish to wish to delete your account.
You will be permanently deleted of the My BabyManual database.
You have made changes to your account that have not been saved.
Would you like to save these changes?
Click the button below to go to your account.
