TY - GEN AU - Schwarz,E TI - [Consistent focal therapy as a prerequisite for successful therapy of chronic diseases] SN - 0340-1766 PY - 1975///0808 KW - Chronic Disease KW - therapy KW - Dentures KW - Focal Infection, Dental KW - Humans KW - Jaw Diseases KW - Maxillary Sinus KW - Periodontal Diseases N1 - Publication Type: Journal Article ER -