23 abril 2015
Since its first use in the 1980s — a breakthrough dramatized in recent crime-solving dramas — DNA profiling has been a vital tool for forensic investigators. Now researchers have solved one of its few limitations by successfully testing a technique for distinguishing between the DNA — or genetic fingerprint — of identical twins.
http://feeds.sciencedaily.com/~r/sciencedaily/~3/502icYobCck/150423125745.htm
