Who Should Determine When Health Care is Medically Necessary?
                            Date of Publication
                        
                                                January 21, 1999
                    
                            Publication Type
                        
                        Journal Article
                    
                            Focus Area
                        
                        
                    
                            License
                        
                        
                                Paid Access
                            
                        
                            DOI Entry
                        
                        
                                10.1056/NEJM199901213400312
                            
                        
                            Citation (AMA)
                        
                        