"/System/Library/Automator/Combine PDF Pages.action/Contents/Resources/join.py" -o clustering_report.pdf README.pdf Hemoglobin_CTEP\ Trials_072018.clustering.pdf Platelets_CTEP\ Trials_072018.clustering.pdf WBC_CTEP\ Trials_072018.clustering.pdf HIV_CTEPTrials_072018.clustering.pdf