title: Banking on spermatogonial stem cells: frozen assets and foreign investments.
authors.affiliation: Division of Developmental Genetics, MRC National Institute for Medical Research, London, UK.
authors.forename: R
authors.initials: R
authors.lastname: Lovell-Badge
mesh_terms: D000818:Animals; D015925:Cryopreservation / Q000191:economics / Q000379:methods*; D005307:Fertilization in Vitro; D005544:Forecasting; D005854:Germ Cells; D006801:Humans; D008297:Male; D051379:Mice; D051381:Rats; D012708:Sertoli Cells; D013093:Spermatogonia / Q000737:chemistry / Q000166:cytology / Q000502:physiology*; D013737:Testis / Q000637:transplantation; D014180:Transplantation