00401nas a2200157   4500000000100000000000100001008004100002100001600043700001200059700001600071700001400087245009100101300001100192490000800203022003200211       2005                            d1 aD. Margolis1 aW. Bowe1 aO. Hoffstad1 aJ. Berlin00aAntibiotic treatment of acne may be associated with upper respiratory tract infections  a1132-60 v141  a0003-987X (Print) 0003-987x