| Alliance Imaging Inc. (AIQ) |
| Array BioPharma, Inc. (ARRY) |
| Bio-Imaging Technologies Inc. (BITI) |
| Bio-Reference Laboratories Inc (BRLI) |
| Cord Blood America Inc. (CBAI.OB) |
| Cytogenix Inc. (CYGX.OB) |
| Enzo Biochem Inc. (ENZ) |
| eResearchTechnology Inc. (ERES) |
| GeneLink Inc. (GNLK.OB) |
| Genomic Health Inc. (GHDX) |
| Genoptix, Inc. (GXDX) |
| Grant Life Sciences, Inc. (GLIFE.OB) |
| Healthcare Providers Direct, I (HPRD.OB) |
| Insight Health Services Holdin (ISGT.OB) |
| Laboratory Corp. of America Ho (LH) |
| MedaSorb Technologies Corporat (MSBT.OB) |
| Medistem, Inc. (MEDS.OB) |
| MEDTOX Scientific Inc. (MTOX) |
| Micro Imaging Technology, Inc. (MMTC.OB) |
| National Dentex Corp. (NADX) |
| Neogenomics Inc. (NGNM.OB) |
| Pacific Biometrics Inc. (PBME.OB) |
| Pharmaceutical Product Develop (PPDI) |
| PreMD Inc. (PME) |
| Protein Polymer Technologies I (PPTI.OB) |
| Psychemedics Corp. (PMD) |
| Quest Diagnostics Inc. (DGX) |
| RadNet, Inc. (RDNT) |
| Spherix Inc. (SPEX) |
| Stem Cell Therapy Internationa (SCII.OB) |