TY - JOUR AU - Akhtar, M S; Ajmal, M TI - Significance of chewing-sticks (miswaks) in oral hygiene from a pharmacological view-point JO - J Pak Med Assoc VL - 31 PY - 1981 L3 - PubMed-ID: 6785501 SP - 89 EP - 95 ER -