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HUMAN PHENOTYPE - ANNOTATIONS

The Human Phenotype Ontology (HPO) is downloaded weekly from http://compbio.charite.de/hudson/job/hpo/lastStableBuild/artifact/ontology/release/hp.obo. The file downloaded is considered the "last stable build" available for the ontology. For more about the HPO, view their website at http://www.human-phenotype-ontology.org/.
Term:Azoospermia
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Accession:HP:0000027 term browser browse the term
Definition:Absence of any measurable level of sperm,whereby spermatozoa cannot be observed even after centrifugation of the semen pellet.
Synonyms:exact_synonym: Absent sperm in semen
 xref: EFO:0000279;   MESH:D053713;   SNOMEDCT_US:425558002;   SNOMEDCT_US:48188009;   UMLS:C0004509

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  Human phenotype 0
    Phenotypic abnormality 0
      Abnormality of the genitourinary system 0
        Abnormality of the genital system 0
          Abnormality of reproductive system physiology 0
            Abnormal male reproductive system physiology 0
              Functional abnormality of male internal genitalia 0
                Abnormal spermatogenesis 0
                  Azoospermia 0
                    Non-obstructive azoospermia + 0
                    Obstructive azoospermia 0
                    Pretesticular azoospermia 0
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