Signal Detection for Medical Scientists : Likelihood Ratio Based Test‐Based Methodology. Ram C.Tiwari, JyotiZalkikar and LanHuang (editors), 2021Boca Roton, FL, Chapman & Hall/ CRC Press244 pp, 14 B/W Illustrations £89.99 (Hardbound), £40.49 (e‐book) ISBN 9780367201432