Medical Illustration of Human Torso with Stethoscope and Percussion Points for a Patient with a Pleural Effusion from Tuberculosis, Front View - 19th Century - stock illustration

Medical illustration of human torso with the placement points for stethoscope and percussion exams for a patient with pleural effusion from tuberculosis, front view. Vintage etching circa mid 19th century. Circles indicate stethoscope placements and coloured zones for percussion. (Ch) represents bronchial breathing (0) represents absent breathing.