title: A 39-year-old man with thrombocytopenia, cough, fever, and shaking chills.
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000150:complications / Q000175:diagnosis*; D000328:Adult; D003586:Cytomegalovirus Infections / Q000150:complications; D006801:Humans; D008297:Male; D011020:Pneumonia, Pneumocystis / Q000150:complications*; D019966:Substance-Related Disorders; D013921:Thrombocytopenia / Q000209:etiology*; D014123:Toxoplasmosis / Q000150:complications