TY - CHAP M1 - Book, Section TI - Anticholinergics A1 - LoVecchio, Frank A2 - Tintinalli, Judith E. A2 - Ma, O. John A2 - Yealy, Donald M. A2 - Meckler, Garth D. A2 - Stapczynski, J. Stephan A2 - Cline, David M. A2 - Thomas, Stephen H. Y1 - 2020 N1 - T2 - Tintinalli's Emergency Medicine: A Comprehensive Study Guide, 9e AB - Anticholinergic properties are present in over 600 compounds, including prescription drugs, over-the-counter medications, and plants (Table 202-1). Many of these substances possess anticholinergic activity as either a direct therapeutic effect or as an adverse effect in addition to their primary or predominant pharmacologic effect. Atropine (D,L-hyoscyamine), hyoscyamine, and scopolamine (L-hyoscine) are natural alkaloids that represent prototypical anticholinergic compounds. SN - PB - McGraw-Hill Education CY - New York, NY Y2 - 2024/03/28 UR - accessemergencymedicine.mhmedical.com/content.aspx?aid=1166810073 ER -