TY - GEN AU - Sperber,G H TI - Oral contraceptive hypertrophic gingivitis SN - 0011-8516 PY - 1969///0515 KW - Adult KW - Contraceptives, Oral KW - adverse effects KW - Female KW - Gingival Hypertrophy KW - chemically induced KW - Humans N1 - Publication Type: Case Reports; Journal Article ER -