Determine the correct dilution or solution calculation using the given percentages and amounts. Rx: coal tar 5% ointment 160 gYou have coal tar 10% ointment and coal tar 2% ointment. How many grams of each will you use to prepare the final product?
What will be an ideal response?
60 grams of 10% coal tar and 100 grams of 2% coal tar
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Which of the following oral lesions is associated with secondary syphilis?
a. Herpetiform ulceration b. Notched incisors c. Gumma d. Hairy tongue e. Mucous patch
Which of the following is NOT key criteria for abstracting CPT modifiers?
A) Service provided was more extensive than usual. B) The procedure was performed bilaterally. C) More than one surgeon was involved in a procedure. D) Service was performed in a hospital setting.
Drugs that relieve pain are called antiemetics.
a. true b. false