Diagnostic services in the fields of medicine related to the gastrointestinal tract, namely, medical diagnostic testing in the field of medicine related to the gastrointestinal tract; DNA and genetic testing for the diagnosis of conditions of the gastrointestinal tract; medical diagnostic testing and reporting services for conditions of the gastrointestinal tract; collection of human cell and tissue samples for the diagnosis of conditions of the gastrointestinal tract

Medical diagnostic services; Medical diagnostic testing, monitoring and reporting services

Medical diagnostic services; Medical analysis services for diagnostic and treatment purposes provided by medical laboratories