title: Preparation of anhydro-thrombin and its interaction with plasma antithrombin III.
mesh_terms: D000812:Anhydrides; D000990:Antithrombin III / Q000302:isolation & purification* / Q000502:physiology; D006801:Humans; D013917:Thrombin / Q000037:antagonists & inhibitors / Q000302:isolation & purification*
chemical_list: D000812:Anhydrides; D000990:Antithrombin III; D013917:Thrombin