In their recent publication in the Indian J Nucl Med, entitled Response assessment in metronomic chemotherapy: RECIST or PERCIST? Agrawal A, Purandare N, Shah S, Puranik A, Banavali S, Rangarajan from the Tata Memorial Hospital in Mumbay report that assessing metabolic respoense with PET-scan might be better the traditioanl CT evaluation. They retrospective analysed whether anatomical (computed tomography [CT]) or functional (positron emission tomography [PET]) imaging be used for (...)