Periodontics and Community Dental Sciences;
College of Dentistry;
King Khalid University;
Abha;
Saudi Arabia;
College of Dentistry;
King Khalid University;
Abha;
Saudi Arabia;
Faculty of Dentistry;
Sana’a University;
Sana’a;
Republic of Yemen;
KNOWLEDGE; Dental Implants; Dental Schools; Non-Saudi; Practical Attitude; SAUDI;