TY - GEN AU - Lewis,D W TI - The concept of oral health status SN - 0709-8936 PY - 1980///0228 KW - Attitude KW - Dental Health Surveys KW - Dentist-Patient Relations KW - Dentists KW - Health KW - Health Status KW - Humans KW - Oral Health KW - World Health Organization N1 - Publication Type: Journal Article ER -