Pulmonary embolism in children: risks and prevention.
Zwerdling
R G
RG
Brown
J
J
D000293:Adolescent; D005260:Female; D006493:Heparin / Q000009:adverse effects / Q000627:therapeutic use*; D006801:Humans; D011655:Pulmonary Embolism / Q000517:prevention & control*
D006493:Heparin