RT Journal Article SR Electronic T1 Treatment of calcium channel blocker-induced gingival overgrowth without modifying medication JF Drug and Therapeutics Bulletin JO Drug Ther Bull FD BMJ Publishing Group Ltd SP 44 OP 47 DO 10.1136/dtb.2021.238872rep VO 60 IS 3 A1 Satoru Morikawa A1 Mana Nasu A1 Yoko Miyashita A1 Taneaki Nakagawa YR 2022 UL http://dtb.bmj.com/content/60/3/44.abstract AB