Current status of serologic testing facilities for toxoplasmosis.
D003937:Diagnosis, Differential; D006801:Humans; D007244:Infectious Mononucleosis / Q000175:diagnosis; D008199:Lymphadenitis / Q000175:diagnosis; D012698:Serologic Tests / Q000600:supply & distribution*; D014123:Toxoplasmosis / Q000175:diagnosis*; D014481:United States