[WHICH ARE THE DISEASES OF THE UPPER RESPIRATORY AND DIGESTIVE TRACTS THAT CAN BE CLASSIFIED AMONG THE COLLAGEN DISEASES].
D003095:Collagen Diseases; D005762:Gastroenterology; D041981:Gastrointestinal Tract; D010036:Otolaryngology; D012140:Respiratory Tract Diseases
COLLAGEN DISEASES; GASTROENTEROLOGY; OTORHINOLARYNGOLOGY; RESPIRATORY TRACT DISEASES