Ninety percent of peak bone mass is usually attained by the age of ________ in girls and ________ in boys

Which of the following, relative to syphilis, is incorrect?

a. Lesions of primary syphilis resolve spon-taneously without therapeutic interven-tion. b. Lesions of secondary syphilis resolve spontaneously without therapeutic inter-vention. c. The incidence of syphilis is dropping dramatically. d. Penicillin is the drug of choice for the treatment of syphilis. e. Gummas may be seen in or around the mouth.

What was Charles Green's chief complaint?

What will be an ideal response?