| UROSOLUTIONS TECHNOLOGIES, INC. | P14000052851 | INACT/UA | 
                    
                        | UROSOURCE MOBILE MEDICAL SOLUTIONS, INC. | F07000002046 | InActive | 
                    
                        | UROSOUTH, LTD. | A98000000152 | NAME HS | 
                    
                        | UROSOUTH, LTD. LLLP | A98000000152 | INACT/CV | 
                    
                        | UROSOUTH, LLC | L09000025934 | Active | 
                    
                        | UROSOUTH, INC. | P96000084163 | INACT | 
                    
                        | UROSOUTH CLINICAL SERVICES, LTD. | A00000001456 | NAME HS | 
                    
                        | UROSOUTH CLINICAL SERVICES, LTD., LLLP | A00000001456 | INACT | 
                    
                        | UROSOUTH HOLDINGS, LLC | L15000151284 | INACT | 
                    
                        | URO SPECIALTY, INC. | P94000047531 | INACT | 
                    
                        | UROSPHERE QUALITY MANAGEMENT INC. | P96000102375 | INACT | 
                    
                        | UROSTEM, LLC | L14000080524 | Active | 
                    
                        | UROSTONE TREATMENT CENTER, INC. | K16837 | INACT | 
                    
                        | UROSTRONG R.D. OPERATIONS CORP. | P20000089016 | INACT | 
                    
                        | UROSUN SUNTAN CENTER, INC. | G03440 | NAME HS | 
                    
                        | UROSURG CENTER OF MIAMI, INC. | P96000096216 | INACT | 
                    
                        | UROSURGERY LLC | L17000128472 | InActive | 
                    
                        | UROSYN CAPITAL LLC | L25000226653 | Active | 
                    
                        | UROSYNERGY INC. | P13000101723 | INACT | 
                    
                        | URO SYSTEMS | T16168 | INACT |