Turowska B, Nowicka L
Forensic Sci Int. 1987 May-Jun;34(1-2):103-6. doi: 10.1016/0379-0738(87)90089-2.
Phosphoglucomutase (PGM1) subtypes in South Polish population were examined by thin-layer polyacrylamide gel isoelectrofocusing (pH 5-7) using fresh hemolysates from 460 unrelated adults. The allele frequencies in Polish population are as follows: PGM1+1 = 0.6402, PGM1-1 = 0.1185, PGM2+1 = 0.1880, PGM2-1 = 0.0533.