What is esophageal spasm Esophageal spasm are painful abnormal contractions of the muscles in the esophagus (the tube that carries food from the mouth to
What is vitiligo Vitiligo is a skin condition that causes patchy loss of skin coloring (pigmentation) resulting in pale white patches to develop on the
What is a molar pregnancy A molar pregnancy also known as hydatidiform mole, is an uncommon complication of pregnancy where a fetus doesn't form properly in the