title: Preconception notion: childhood leukemia risk linked to paternal exposure.
authors.forename: K
authors.initials: K
authors.lastname: Smigel
mesh_terms: D002648:Child; D005220:Fathers; D006801:Humans; D007953:Leukemia, Radiation-Induced / Q000209:etiology*; D008297:Male; D012307:Risk Factors; D013094:Spermatozoa / Q000528:radiation effects*