Constitution of India. The Constitution of India is the supreme law of India. It lays down the framework defining fundamental political principles, establishes the structure, procedures, powers and duties of government institutions and sets out fundamental rights, directive principles and the duties of citizens.
Laryngoscopy is endoscopy of the larynx, a part of the throat. It is a medical procedure that is used to obtain a view, for example, of the vocal folds and the glottis.
Esophagoscopy is a procedure in which a flexible endoscope is inserted through the mouth or, more rarely, through the nares and into the esophagus. The endoscope uses a charge-coupled device to display magnified images on a video screen.