[Epidemiological survey of dental diseases on arsenic poisoning children caused by morinaga-dried milk. 2. Clinical and roentogenographic survey on the periodontal tissue].
D000818:Animals; D020261:Arsenic Poisoning; D003753:Dental Health Surveys; D008892:Milk / Q000009:adverse effects; D010519:Periodontium / Q000000981:diagnostic imaging; D011859:Radiography