| D011446 |
Prospective Studies |
Observation of a population for a sufficient number of persons over a sufficient number of years to generate incidence or mortality rates subsequent to the selection of the study group. |
Prospective Study,Studies, Prospective,Study, Prospective |
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| D006801 |
Humans |
Members of the species Homo sapiens. |
Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man |
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| D014463 |
Ultrasonography |
The visualization of deep structures of the body by recording the reflections or echoes of ultrasonic pulses directed into the tissues. Use of ultrasound for imaging or diagnostic purposes employs frequencies ranging from 1.6 to 10 megahertz. |
Echography,Echotomography,Echotomography, Computer,Sonography, Medical,Tomography, Ultrasonic,Ultrasonic Diagnosis,Ultrasonic Imaging,Ultrasonographic Imaging,Computer Echotomography,Diagnosis, Ultrasonic,Diagnostic Ultrasound,Ultrasonic Tomography,Ultrasound Imaging,Diagnoses, Ultrasonic,Diagnostic Ultrasounds,Imaging, Ultrasonic,Imaging, Ultrasonographic,Imaging, Ultrasound,Imagings, Ultrasonographic,Imagings, Ultrasound,Medical Sonography,Ultrasonic Diagnoses,Ultrasonographic Imagings,Ultrasound, Diagnostic,Ultrasounds, Diagnostic |
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| D014886 |
Weaning |
Permanent deprivation of breast milk and commencement of nourishment with other food. (From Stedman, 25th ed) |
Weanings |
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| D060666 |
Airway Extubation |
Removal of an endotracheal tube from the patient. |
Endotracheal Extubation,Extubation, Intratracheal,Tracheal Extubation,Airway Extubations,Endotracheal Extubations,Extubation, Airway,Extubation, Endotracheal,Extubation, Tracheal,Extubations, Airway,Extubations, Endotracheal,Extubations, Intratracheal,Extubations, Tracheal,Intratracheal Extubation,Intratracheal Extubations,Tracheal Extubations |
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| D064887 |
Observational Studies as Topic |
Works about clinical studies in which participants may receive diagnostic, therapeutic, or other types of interventions, but the investigator does not assign participants to specific interventions (as in an interventional study). |
Natural Experiment as Topic,Natural Experiments as Topic,Naturalistic Observation Studies as Topic,Naturalistic Observation Study as Topic,Observational Study as Topic |
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