{
  "abstract": "Men have largely missed out on the dramatic advances in contraceptive technology deriving from refinements in steroid chemistry over the last 50 years. The two existing male methods, condoms and vasectomy, have remained essentially unchanged (notwithstanding the advance of the no-scalpel vasectomy) but there are significant recent advances and clinical trials in a wide range of male-based methods, both hormonal and targeting sperm production, maturation and function, and sperm transport in the vas deferens.",
  "authors": [
    {
      "affiliations": [
        "The University of Edinburgh Centre for Reproductive Health, Edinburgh, UK"
      ],
      "name": "Richard A Anderson"
    }
  ],
  "title": "Male contraception: successes, challenges and the future",
  "uid": "05e000d7-8e44-571c-b027-0a552ed535d5"
}