Snakes of the World: A Catalogue of Living and Extinct Species-the first catalogue of its kind-covers all living and fossil snakes described between 1758 and 2012, comprising 3,509 living and 274 extinct species allocated to 539 living and 112 extinct genera. Also included are 54 genera and 302 spec[...]
A guide to the Williams protocols for diagnosis and management of complications and illnesses during pregnancy. It delivers information on: prenatal screening; mediation use in pregnancy; hypertension disorders in pregnancy; pain management dosages and procedures for complicated labor and delivery,[...]
This is the premier reference in obstetrics for more than a century - now even more relevant to today's practice. Williams Obstetrics is the most detailed, comprehensive, and rigorously referenced text on the subject. Written by an author team from the world-renowned Parkland Hospital, the hallmarks[...]