In defense of percussion.
D000328:Adult; D000368:Aged; D001314:Auscultation; D005260:Female; D006331:Heart Diseases / Q000175:diagnosis*; D006333:Heart Failure / Q000175:diagnosis; D006801:Humans; D008171:Lung Diseases / Q000175:diagnosis*; D008297:Male; D008875:Middle Aged; D010474:Percussion; D011014:Pneumonia / Q000175:diagnosis; D011655:Pulmonary Embolism / Q000175:diagnosis