TY - RPRT TI - Polymorphism at the D20S13 (p phi 64) locus. AU - P B Chappell AU - A J Pakstis AU - C H Carr AU - R W Deed PY - 1990 DO - 10.1093/nar/18.16.4956 UR - https://pubmed.ncbi.nlm.nih.gov/1975666/ ID - 1975666 ER -