×
Because of a lapse in government funding, the information on this website may not be up to date, transactions submitted via the website may not be processed, and the agency may not be able to respond to inquiries until appropriations are enacted. The NIH Clinical Center (the research hospital of NIH) is open. For more details about its operating status, please visit cc.nih.gov. Updates regarding government operating status and resumption of normal operations can be found at opm.gov.
Class Index
                                    Special topics, by subject
                                
                                
                    See also Animals, Genetically Modified 
                
            
                    See also Fertilization in Vitro 
                
            
                    See also Mice, Transgenic 
                
            
                    See also Organisms, Genetically Modified 
                
            
                    See also Plants, Genetically Modified 
                
            
                    See also Protein Engineering 
                
            