TY - JOUR T1 - Subclinical pneumonia in infants due to Chlamydia trachomatis. JF - The British Journal of Venereal Diseases JO - Br J Vener Dis SP - 213 LP - 214 DO - 10.1136/sti.57.3.213-a VL - 57 IS - 3 AU - M R Hammerschlag Y1 - 1981/06/01 UR - http://sti.bmj.com/content/57/3/213.2.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -