title: Dr. Gerald Niznick--a Canadian who made a difference.
authors.forename: G A
authors.initials: GA
authors.lastname: Niznick
mesh_terms: D002170:Canada; D015921:Dental Implants / Q000266:history*; D049673:History, 20th Century; D011476:Prosthodontics / Q000266:history*
chemical_list: D015921:Dental Implants