DrugBankThe DrugBank database is a comprehensive, freely accessible, online database containing information on drugs and drug targets. As both a bioinformatics and a cheminformatics resource, DrugBank combines detailed drug (i.e. chemical, pharmacological and pharmaceutical) data with comprehensive drug target (i.e. sequence, structure, and pathway) information. Because of its broad scope, comprehensive referencing and unusually detailed data descriptions, DrugBank is more akin to a drug encyclopedia than a drug database.
The Professional Guinea Pig: Big Pharma and the Risky World of Human Subjects by 
Chasing medical miracles : the promise and perils of clinical trials by
"Chasing Medical Miracles" is the first book to give readers a behind-the-scenes look at the complicated world of clinical trials, revealing how a multibillion-dollar industry of private companies conducting them with little oversight has taken root and quietly become a major part of the American medical establishment.
A concise guide to clinical trials by 
Mosby's 2021 Nursing Drug Reference by
"Content on more than 5,000 generic and brand-name drugs covers almost every drug you are likely to encounter in clinicals. Side effects information, logically organized by body system and identified as common or life threatening, shows you the important and intricate signs to watch for during assessments. This guide also includes complete pharmacokinetic tables that explain the mechanism and absorption of the drug as well as the action, duration, and excretion of the drug."
