B, DR NAGHA PRASSANA; VSG, DR YACHENDRA; VIKNESH, DR RUBA; HUSSAIN, DR. SAJID .T. 3D PRINTED HANDS-FREE ULTRASOUND PROBE HOLDER WITH MULTIANGLE NEEDLE GUIDE SYSTEM VERSUS CONVENTIONAL ULTRASOUND METHOD FOR POST OPERATIVE TRANSVERSUS ABDOMINIS PLANE BLOCK FOR LOWER SEGMENT CAESAREAN SECTION – A RANDOMIZED CONTROL TRIAL. TPM – Testing, Psychometrics, Methodology in Applied Psychology, [S. l.], v. 32, n. S3(2025) : Posted 07 July, p. 1616–1625, 2025. Disponível em: https://tpmap.org/submission/index.php/tpm/article/view/875. Acesso em: 3 oct. 2025.