title: Cryptosporidium--biology and diagnosis.
mesh_terms: D003044:Coccidia / Q000502:physiology*; D003457:Cryptosporidiosis / Q000175:diagnosis*; D003458:Cryptosporidium / Q000302:isolation & purification / Q000502:physiology*; D005243:Feces / Q000382:microbiology; D006801:Humans; D009894:Opportunistic Infections / Q000175:diagnosis