Isbn: 9787574227989 - 牙齿健康全书（来自齿科博士、口腔医院院长的科学护齿宝典！） 预计发货04.29f (1 Ergebnisse)

paperback. Zustand: New. Language:Chinese.Paperback. Pub Date: 2025-01 Pages: 232 Publisher: Tianjin Science and Technology Press Do you also have these misconceptions about dental health: Thinking that food getting between teeth or bleeding gums is just due to internal heat? Thinking that toothache is a minor problem and only going to the hospital when the pain becomes unbearable? Believing that the harder you brush your teeth. the cleaner they will be? This book is a scientific guide to dental care for ordinary peo.…