A patient has increased number of columnar cells in lower esophagus. He has which of the following change_______________?

Related Mcqs:

Leucopenia is characteristic of____________?

A. Appendicitis B. Enteric fever C. Meningitis D. Myocardial infarction...

Bone marrow stem cells differ from differ from differentiated progenitor stem cells in what respect ?

A. Provide differentiated terminal cells B. Reconstitution of Bone marrow C. Formation of the ovum D. Act as a repair system for the body...

Not sequelae of cellular events in atheroscierotic infarction_____________?

A. Neutrophilic infiltration B. Astrocytes C. Ingress of macrophages D. Intense eosinophilia...

Daily loss of iron per day in a healthy adult male is_______________?

A. 0.06 mg B. 0.6 mg C. 60 mg D. 600 mg...

Which of the following is not an action of epinephrine when administered intravenously in a high dose ?

A. Increased liver glycogenolysis B. Causes broachiolar constriction C. Evokes extrasystoles in the heart D. Produces restlessness and anxiety...