Fig. 1From: Chylothorax after pulmonary resection and lymph node dissection for primary lung cancer; retrospective observational studyTreatment progression chart. The treatment progression when the first day drainage standard is set to 500 mL following the introduction of a low-fat diet. The period until drain removal is counted from the day when chylothorax is diagnosed. Data are presented as median (range)Back to article page