II. Characteristic Hazardous Wastes Wastes may be hazardous wastes if they exhibit any of the four characteristics of a hazardous waste (ignitability, corrosivity, reactivity, and toxicity) as defined in Article 3 of Chapter 11 of the hazardous waste regulations (Sections 66261.21 to 66261.24).
Obstetrician / Gynecologist Overview. An obstetrician is a physician who has successfully completed specialized education and training in the management of pregnancy, labor, and pueperium (the time-period directly following childbirth).
What Does an OB/GYN Do? A physician specializing in obstetrics and gynecology (OB/GYN) focuses on female sexual and reproductive health, pregnancy, and delivery. While many recognize OB/GYNs as the physicians who deliver newborns or perform gynecological exams, OB/GYNs also perform a wide variety of surgical procedures, from Cesarean sections to uterine fibroid resection.