Users' guides to the medical literature : a manual for evidence-based clinical practice
the Evidence-Based Medicine Working Group ; editors, Gordon Guyatt ... [et al.].
2nd ed.
New York : McGraw Hill Medical, ©2008.
xxiii, 836 págs. : ilustraciones ; 23 cm. + 4 tarjetas.
ISBN: 9780071590341 (Set), 007159034X (Set MHID), 9780071590365 (Book), 0071590366 (Book MHID), 9780071608503 (Juego de tarjetas), 0071608508 (Juego de tarjetas MHID)
Incluye referencias bibliográficas e índice.