title: Kelâmi-Affeld alloplastic spermatocele and successful human delivery.
mesh_terms: D006801:Humans; D007317:Insemination, Artificial, Homologous / Q000379:methods; D008297:Male; D019736:Prostheses and Implants; D012826:Silicone Elastomers; D014649:Vas Deferens
chemical_list: D012826:Silicone Elastomers