PLoS ONE, Vol 14, Iss 3, p e0213897 (2019) PLoS ONE Shawe, J, Patel, D, Joy, M, Howden, B, Barrett, G & Stephenson, J 2019, ' Preparation for fatherhood : A survey of men's preconception health knowledge and behaviour in England ', PLoS ONE, vol. 14, no. 3, e0213897 . https://doi.org/10.1371/journal.pone.0213897