# \#feature

**URL:** https://discourse.canceridc.dev/tag/feature/18.md

[Latest](https://discourse.canceridc.dev/latest.md) · [Categories](https://discourse.canceridc.dev/categories.md) · [Tags](https://discourse.canceridc.dev/tags.md)

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## [DICOMWeb access to hosted collections](https://discourse.canceridc.dev/t/dicomweb-access-to-hosted-collections/69)

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**Author:** [@fedorov](https://discourse.canceridc.dev/u/fedorov)\
**Replies:** 7\
**Last updated:** [March 6, 2024, 3:21pm UTC](https://discourse.canceridc.dev/t/dicomweb-access-to-hosted-collections/69 "2024-03-06T15:21:19Z")

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IDC MVP hosted collections will be stored in storage buckets accessible to the users via the Requester Pays feature. We will also be hosting those collections in a DICOM store accessible via DICOMWeb interface. However,…

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## [How to modify an existing IDC cohort](https://discourse.canceridc.dev/t/how-to-modify-an-existing-idc-cohort/150)

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**Author:** [@giemmecci](https://discourse.canceridc.dev/u/giemmecci)\
**Replies:** 9\
**Last updated:** [April 28, 2021, 1:50pm UTC](https://discourse.canceridc.dev/t/how-to-modify-an-existing-idc-cohort/150 "2021-04-28T13:50:39Z")

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Hi, Hopefully, I didn’t miss this from the documentation: how can I modify a cohort I created in the IDC portal up to the series level? For example, if a patient has multiple studies and I want to get rid of one study (…

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## [Case / subject level](https://discourse.canceridc.dev/t/case-subject-level/74)

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**Author:** [@ulrike](https://discourse.canceridc.dev/u/ulrike)\
**Replies:** 4\
**Last updated:** [October 19, 2020, 2:24pm UTC](https://discourse.canceridc.dev/t/case-subject-level/74 "2020-10-19T14:24:13Z")

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Why is the case/subject level not shown in IDC? Can it be accessed? I imagine that users want to link data across data commons and these connections are based on subject IDs. Example: TCGA-AO-A0JB has three studies in …

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## [Collections page - linking IDC manifest files](https://discourse.canceridc.dev/t/collections-page-linking-idc-manifest-files/99)

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**Author:** [@ulrike](https://discourse.canceridc.dev/u/ulrike)\
**Replies:** 1\
**Last updated:** [October 15, 2020, 6:44pm UTC](https://discourse.canceridc.dev/t/collections-page-linking-idc-manifest-files/99 "2020-10-15T18:44:25Z")

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Are there plans to link the information on the Collections page to IDC manifest files for each collection?

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## [TCIA manifest for the IDC cohorts](https://discourse.canceridc.dev/t/tcia-manifest-for-the-idc-cohorts/75)

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**Author:** [@ulrike](https://discourse.canceridc.dev/u/ulrike)\
**Replies:** 1\
**Last updated:** [August 21, 2020, 9:10pm UTC](https://discourse.canceridc.dev/t/tcia-manifest-for-the-idc-cohorts/75 "2020-08-21T21:10:40Z")

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In one of the earlier postings, the question was raised if the user should be given an option to create a \*.tcia manifest file. I like the idea. The structure of the \*.tcia manifest file that is used by the NBIA data ret…