This is the most recent of the problem-oriented "On Call" series and comprises a pocket-sized manual covering more than 70 urgent obstetric or gynaecological problems that resident physicians or house officers may face when on call. For each problem, the text provides a definition, immediate questions to ask, a differential diagnosis, diagnostic steps to take and treatment. Also included is information on laboratory tests, procedures, fluids and electrolytes, blood component therapy, ventilator management and commonly used medications.