Electromyography using wire microelectrodes and multichannel recording of the masseter and medial pterygoid muscles demonstrated that in the rabbit, the ipsilateral medial pterygoid muscle actively opposes lateral mandibular movement. In the rat, the ipsilateral medial pterygoid muscle and contralateral masseter muscle oppose the movement. The results correlate with the musculoskeletal arrangements of the two animals.
Hiiemae, Karen M.: Masticatory Function in the Mammals, J Dent Res5 (Suppl): 883-893, 1967.
3.
Ardran, G.M. ; Kemp, F.H.; and Ride, W.D.L.: A Radiographic Analysis of Mastication and Swallowing in the Domestic Rabbit, Oryctolagus cuniculus (L.) Proc Zoo Soc London130:257-274, 1958.
4.
Lemire-Belmont, F.: L'appareil masticateur des Lagomorphes, Paris: D. E. S. Fac. Sc., 1966, pp. 1-65. (Several of the illustrations and a summary of the work appears in Saban's review. See Saban, R.: Musculature de la Tete, in Grasse, P.P. (ed.): Traité de Zoologie, Tome XVI, fasc. II, Mammiferes Musculature, Paris: Masson et Cie, 1968, pp 229-471.)
5.
Moyers, R.E.: An Electromyographic Analysis of Certain Muscles Involved in Temporomandibular Movement, Amer J Orthodont36:481-515, 1950.
6.
Carlsoö, S.: Nervous Coordination and Mechanical Function of the Mandibular Elevators: An Electromyographic Study of the Activity, and an Anatomic Analysis of the Mechanics of the Muscles, Acta Odont Scand10 :Suppl 11 :1-132, 1952.
7.
Pruzansky, S. : The Application of Electromyography to Dental Research, JADA44: 49-67, 1952.
8.
Jarabak, J.R. : An Electromyographic Analysis of Muscular Behavior in Mandibular Movements from Rest Position, J Prosth Dent7:682-710, 1957.
9.
Hickey, J.C. ; Stacey, R.W.; and Rinear , L.L.: Electromyographic Studies of Mandibular Muscles in Basic Jaw Movements, J Prosth Dent7:565-570, 1957.
10.
Ahlgren, J. : Mechanism of Mastication, Acta Odont Scand 24:Suppl44:5-109, 1966.
11.
Mller, E.: The Chewing Apparatus: An Electromyographic Study of the Action of the Muscles of Mastication and its Correlation to Fascial Morphology, Acta Physiol Scand 69:Suppl280:1-229, 1966.
12.
Hickey, J.C. ; Woelfel, J.B.; and Rinear , L.L.: The Influence of Overlapping Electrical Fields on the Interpretation of Electromyograms, J Prosth Dent7 :273-281, 1957.
13.
Krapp, F.: Beobachtungen an Kaumuskulatur und Schadel von Spalax leucodon (Nordmann , 1840), (Rodentia, Mammalia), Rev Suisse Zool72:604-608, 1965.
14.
Brown, R.A. ; Bailey, T.E., JR., and Well-Band , W.A.: Skeletal Muscle Reaction to Karma Wire in the Rat, Anat Rec163:296, 1969.
