作者单位:
Univ Coll Hosp Fdn Trust, Eastman Dent Hosp Oral Hlth Care Sci, Paediat Dent, London, England
[1]
Great Ormond St Hosp Sick Children, London WC1N 3JH, England
[2]
Christopher Holden & Associates, Chesterfield, Derby, England
[3]
Kings Coll London, Guys Hosp, Inst Dent, Sedat & Special Care Dent, London, England
[4]
Univ Manchester, Oral & Maxillofacial Surg, Manchester M13 9PL, Lancs, England
[5]
Univ Bristol, Sch Oral & Dent Sci, Bristol BS8 1TH, Avon, England
[6]
发布时间
2017-04-06