Medical Tests
Explore lab tests, blood work, and imaging exams with plain-language preparation and overview pages.
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All medical tests (102,751)
Blood test
Large unstained cells [#/volume] in Blood
Blood test
Large unstained cells [#/volume] in Blood by Automated count
Blood test
Large unstained cells/Leukocytes in Blood
Blood test
Large unstained cells/Leukocytes in Blood by Automated count
Other
Large unstained cells/Leukocytes in Blood from Fetus by Automated count
Blood test
Large unstained cells/Leukocytes in Cord blood by Automated count
Other
Largest Ulcer Measurements
Other
Lasalocid [Mass/mass] in Specimen
Blood test
Lassa virus Ag [Presence] in Serum
Blood test
Lassa virus Ag [Presence] in Serum by Immunoassay
Blood test
Lassa virus IgG Ab [Measurement] in Serum
Blood test
Lassa virus IgG Ab [Presence] in Serum
Blood test
Lassa virus IgG Ab [Presence] in Serum by Immunoassay
Blood test
Lassa virus IgG Ab [Titer] in Serum
Blood test
Lassa virus IgG Ab [Titer] in Serum by Immunoassay
Blood test
Lassa virus IgG Ab [Titer] in Serum by Immunoassay --1st specimen
Blood test
Lassa virus IgG Ab [Titer] in Serum by Immunoassay --2nd specimen
Blood test
Lassa virus IgG Ab [Titer] in Serum by Immunofluorescence
Blood test
Lassa virus IgG Ab [Units/volume] in Serum
Blood test
Lassa virus IgM Ab [Measurement] in Serum
Blood test
Lassa virus IgM Ab [Presence] in Serum
Blood test
Lassa virus IgM Ab [Presence] in Serum by Immunoassay
Blood test
Lassa virus IgM Ab [Titer] in Serum
Blood test
Lassa virus IgM Ab [Titer] in Serum by Immunoassay
Blood test
Lassa virus IgM Ab [Titer] in Serum by Immunofluorescence
Blood test
Lassa virus IgM Ab [Units/volume] in Serum
Blood test
Lassa virus RNA [Presence] in Blood by NAA with non-probe detection
Other
Lassa virus RNA [Presence] in Specimen by NAA with probe detection
Other
Last (Family) name Person
Other
Last ate or drank anything other than plain water [Date and time]
Other
Last born child vital status [RHEA]
Other
Last drank alcohol [Date and time]
Other
Last follow-up hospital [Identifier] Cancer registry
Other
Last four digits of actigraph serial number [PhenX]
Imaging
Last menstrual period Estimated from EDD
Other
Last menstrual period duration
Other
Last menstrual period start date
Other
Last name of Guardian or legally authorized representative
Other
Last oral intake [Date and time]
Other
Lately I avoided making new friends to avoid talking about my illness [NeuroQol.Peds]
Other
Lately I could laugh and see the humor in situations [NeuroQol]
Other
Lately I felt a sense of purpose in my life [NeuroQol]
Other
Lately I felt cheerful [NeuroQol]
Other
Lately I felt confident [NeuroQol]
Other
Lately I felt embarrassed about my illness [NeuroQol.Peds]
Other
Lately I felt embarrassed about the way I talk [NeuroQol.Peds]
Other
Lately I felt emotionally stable [NeuroQol]
Other
Lately I felt hopeful [NeuroQol]
Other
Lately I felt lovable [NeuroQol]
Other
Lately I had a good life [NeuroQol]
Other
Lately I had a sense of balance in my life [NeuroQol]
Other
Lately I had a sense of well-being [NeuroQol]
Other
Lately I had good control of my thoughts [NeuroQol]
Other
Lately I looked forward with enjoyment to upcoming events [NeuroQol]
Other
Lately I lost friends by telling them that I have this illness [NeuroQol.Peds]
Other
Lately I was able to be at ease and feel relaxed [NeuroQol]
Other
Lately I was able to enjoy life [NeuroQol]
Other
Lately I was living life to the fullest [NeuroQol]
Other
Lately I was unhappy about how my illness affected my appearance [NeuroQol.Peds]
Other
Lately my life had meaning [NeuroQol]
Other
Lately my life had purpose [NeuroQol]
Other
Lately my life was peaceful [NeuroQol]
Other
Lately my life was satisfying [NeuroQol]
Other
Lately my life was worth living [NeuroQol]
Other
Lately, I avoided making new friends to avoid telling others about my illness [NeuroQol]
Other
Lately, I felt embarrassed about my illness [NeuroQol]
Other
Lately, I felt embarrassed about my speech [NeuroQol]
Other
Lately, I felt embarrassed because of my physical limitations [NeuroQol]
Other
Lately, I lost friends by telling them that I have this illness [NeuroQol]
Other
Lately, I tended to blame myself for my problems [NeuroQol]
Other
Lately, I was unhappy about how my illness affected my appearance [NeuroQol]
Other
Lately, because of my illness, I felt different from others [NeuroQol]
Other
Lately, because of my illness, I felt different from others my age [NeuroQol.Peds]
Other
Lately, because of my illness, I felt embarrassed in social situations [NeuroQol]
Other
Lately, because of my illness, I felt embarrassed when I was in front of others my age [NeuroQol.Peds]
Other
Lately, because of my illness, I felt emotionally distant from other people [NeuroQol]
Other
Lately, because of my illness, I felt left out of things [NeuroQol.Peds]
Other
Lately, because of my illness, I felt left out of things [NeuroQol]
Other
Lately, because of my illness, I was treated unfairly by others [NeuroQol]
Other
Lately, because of my illness, I was treated unfairly by others my age [NeuroQol.Peds]
Other
Lately, because of my illness, I worried about other people's attitudes towards me [NeuroQol]
Other
Lately, because of my illness, I worried about what others my age thought about me [NeuroQol.Peds]
Other
Lately, because of my illness, I worried that I made life harder for my parents or guardians [NeuroQol.Peds]
Other
Lately, because of my illness, I worried that I was a burden to others [NeuroQol]
Other
Lately, because of my illness, it was hard for me to stay neat and clean [NeuroQol]
Other
Lately, because of my illness, others my age avoided me [NeuroQol.Peds]
Other
Lately, because of my illness, others my age bullied me [NeuroQol.Peds]
Other
Lately, because of my illness, others my age made fun of me [NeuroQol.Peds]
Other
Lately, because of my illness, others my age seemed uncomfortable with me [NeuroQol.Peds]
Other
Lately, because of my illness, others my age tended to ignore my good points [NeuroQol.Peds]
Other
Lately, because of my illness, others my age tended to stare at me [NeuroQol.Peds]
Other
Lately, because of my illness, others my age were mean to me [NeuroQol.Peds]
Other
Lately, because of my illness, people avoided looking at me [NeuroQol]
Other
Lately, because of my illness, people made fun of me [NeuroQol]
Other
Lately, because of my illness, people tended to ignore my good points [NeuroQol]
Other
Lately, because of my illness, people were unkind to me [NeuroQol]
Other
Lately, because of my illness, some people avoided me [NeuroQol]
Other
Lately, because of my illness, some people seemed uncomfortable with me [NeuroQol]
Other
Lately, because of my illness, strangers tended to stare at me [NeuroQol]
Other
Lately, even when things were going badly, I still had hope [NeuroQol]