title: A comparative study of the pneumatization of the mastoid air cells and the frontal and maxillary sinuses.
authors.affiliation: Christian Medical College, Vellore, India.
authors.forename: A
authors.initials: A
authors.lastname: Thomas
authors.forename: R
authors.initials: R
authors.lastname: Raman
mesh_terms: D000328:Adult; D000388:Air; D005626:Frontal Sinus / Q000166:cytology / Q000502:physiology*; D006801:Humans; D008416:Mastoid / Q000166:cytology / Q000502:physiology*; D008443:Maxillary Sinus / Q000166:cytology / Q000502:physiology*