Symptom Information: Sort according to HPO 

1
(HPO:0002913) Myoglobinuria 22 / 7739
2
(HPO:0003201) Rhabdomyolysis 27 / 7739
3
(HPO:0003236) Elevated serum creatine phosphokinase 214 / 7739
4
(HPO:0003394) Muscle cramps 106 / 7739
5
(HPO:0003546) Exercise intolerance 62 / 7739
6
(HPO:0003749) Pelvic girdle muscle weakness 15 / 7739
7
(OMIM) Pigmenturia 2 / 7739
8
(OMIM) Mild pelvic girdle muscle weakness 1 / 7739
9
(OMIM) Muscle biopsy shows glycogen accumulation 1 / 7739
10
(OMIM) Increased serum ammonia 5 / 7739
11
(OMIM) Decreased phosphoglucomutase 1 (PGM1) activity (1% of normal values) 1 / 7739
12
(HPO:0000007) Autosomal recessive inheritance 2538 / 7739