A case of allele "drop-in".
Sweatt
C D
CD
Mead
J H
JH
D000483:Alleles; D015139:Blotting, Southern / Q000379:methods; D002648:Child; D015342:DNA Probes; D005260:Female; D015894:Genome, Human; D006801:Humans; D008297:Male; D010334:Paternity; D012150:Polymorphism, Restriction Fragment Length
D015342:DNA Probes