Evidence of foot callus

Dental diagnostics (diagnosis of dental diseases)

Pediatric Immunology (Pediatric Immunologist)

Videogastroduodenoscopy (VGDS) - is a visual examination of the upper gastrointestinal (esophagus, stomach, duodenum) using the videogastroscope.

Cholecystectomy - abdominal surgery to remove the gallbladder