Treatment of choice for subgaleal hematoma_______________?
		A.	Incision and evacuation
B.	Needle aspiration
C.	Antibiotics and then drain
D.	Conservative
		A.	Incision and evacuation
B.	Needle aspiration
C.	Antibiotics and then drain
D.	Conservative
		A.	Class II stone
B.	Densite
C.	Class I stone or hydrocal
D.	Model or lab plaster
		A.	Blood agar
B.	Tissue culture
C.	Sabouraud’s agar
D.	Thioglycollate medium
		A. Herpes simplex
B. Systemic lupus erythematosus
C. Scleroderma
D. None of the above
		A. Autosomal dominant inheritance
B. Inability to repair sunlight induced damage to DNA
C. Irregular accemulation of melanin in the basal cell layer
D. Acanthosis of epithelium with elongation of rete ridges
		A.	Contracts when calcium is taken up by sarcoplasmic reticulum
B.	Contracts when actin and myosin filaments shorten
C.	Contraction is initiated by calcium binding to troponin
D.	Contraction is initiated by calcium binding to tropomyosin
		A.	Osteoblasts
B.	Osteoclasts
C.	Periosteum
D.	Cartilage