Table 1.
Characteristics of patients in whom tumors were assessed
| Sample | Age in years | Sex | Location |
| LMS1 | 37 | Male | Thigh |
| LMS2 | 54 | Female | Groin |
| LMS3 | 38 | Female | Groin |
| LMS4 | 73 | Male | Groin |
| LMS5 | 67 | Female | Forearm |
| LMS6 | 47 | Male | Abdominal wall |
| LMS7 | 65 | Female | Forearm |
| LMS8 | 47 | Male | Chest wall |
| LMS9 | 68 | Female | Upper arm |
| LMS10 | 86 | Male | Upper arm |
| LMS11 | 69 | Male | Thigh |
| LMS12 | 83 | Female | Forearm |
| LMS13 | 90 | Female | Thigh |
| LMS14 | 71 | Female | Buttocks |
| LMS15 | 71 | Female | Thigh |
| MPNST1 | 62 | Male | Shoulder |
| MPNST2 | 70 | Male | Knee |
| MPNST3 | 52 | Female | Thigh |
| MPNST4 | ND | ND | ND |
| MPNST5 | ND | ND | ND |
| HGMFS1 | 75 | Female | Chest wall |
| HGMFS2 | 47 | Male | Upper arm |
| HGMFS3 | 78 | Male | Lower leg |
| HGMFS4 | 75 | Male | Upper arm |
LMS = leiomyosarcoma; MPNST = malignant peripheral nerve sheath tumor; HGMFS = high-grade myxofibrosarcoma; ND = not determined.