TY - CHAP M1 - Book, Section TI - Diagnosis of Pregnancy A1 - Rogers, Vanessa L. A1 - Roberts, Scott W. A2 - Papadakis, Maxine A. A2 - McPhee, Stephen J. A2 - Rabow, Michael W. A2 - McQuaid, Kenneth R. PY - 2023 T2 - Current Medical Diagnosis & Treatment 2023 AB - It is advantageous to diagnose pregnancy as promptly as possible. Prenatal care can begin early for a desired pregnancy, and potentially harmful medications and activities such as drug and alcohol use, smoking, and occupational chemical exposure can be eliminated. If an unwanted pregnancy occurs, counseling about options can be provided at an early stage. SN - PB - McGraw-Hill Education CY - New York, NY Y2 - 2024/10/11 UR - accessmedicine.mhmedical.com/content.aspx?aid=1193159084 ER -