Textbook on organizational theory and practice as applied to clinical laboratory management.Ancillary ICD-9 codes or aVa codes relate to signs, symptoms, and conditions; their use is important in substantiating procedural ... When CPT or other HCPCS codes are used for identifying procedures, it is occasionally important to crosswalk aanbsp;...
|Title||:||Management in Laboratory Medicine|
|Author||:||John R. Snyder, David S. Wilkinson|
|Publisher||:||Lippincott Williams & Wilkins - 1998|