Can someone be the father of a child born at full term on july 5, 2012 , if the conception date was november 5/6, 2011?

Numbers don't work: The numbers don't work for a full term newborn @ 7/5/12 if the supposed conception date was 11/5-6/11. That would suggest a pre term baby not one at full term .Dna studies are the standard in questioned cases & most maternity hospitals have the information on available testing labs. The complexity of the study makes it difficult to do at most hospitals.