@Article{,
AUTHOR = {Leonard G. Gomella},
TITLE = {Where have all the sperm gone?},
JOURNAL = {Canadian Journal of Urology},
VOLUME = {24},
YEAR = {2017},
NUMBER = {5},
PAGES = {8972--8972},
URL = {http://www.techscience.com/CJU/v24n5/60910},
ISSN = {1488-5581},
ABSTRACT = {},
DOI = {}
}