title: An association between cryptosporidium and giardia in stool.
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000469:parasitology; D003044:Coccidia / Q000302:isolation & purification*; D005243:Feces / Q000469:parasitology*; D005872:Giardia / Q000302:isolation & purification*; D006801:Humans