TY - GEN AU - SONNABEND,E TI - [ILLUSTRATIONS FOR THE DIFFERENTIAL DIAGNOSIS OF INTERNAL DISEASES] SN - 0025-8512 PY - 1996///1201 KW - Central Nervous System Diseases KW - Cheilitis KW - Diagnosis, Differential KW - Gingivitis KW - Humans N1 - Publication Type: Journal Article ER -