1923 Dorland Med. Dict. (ed. 12) 755/1Occluso-cervical. 
1962 J. E. H. Fowler HeinemannMod. Dict. Dental Students 182/1Occlusocervical, relating to the occlusal surface and the neck of a tooth. 
1940 J. Osborne DentalMech. xii. 136The brush should be run in an occluso-gingival direction. 
1963 C. R. Cowell et al. Inlays, Crowns, & Bridges iii. 14Measuring the occlusogingival depth on the side of the tooth. 
occluso-
combining form 
see occlus-
see occlus-