fhir

The insane docker development environment now allows testing of php 7.4(alpha):
openemr/openemr#2498

So, this opens the door for folks to test and fix warnings/errors for php 7.4(alpha). Go get em :)

Is your feature request related to a problem? Please describe.
Robin noticed that all of the minimal "Parameters" examples are duplicates.

Currently, we generate one instance per "choice type". However, in the case of the minimal Parameters examples, these choice types aren't even required in the resource and so they are not present, leading to 50 copies of the same resource.

**Describ

Describe the bug
There are 20 patients in the Patient's List view but on top it is showing 24 Patient(s) in textview.

Component
reference app

To Reproduce
Steps to reproduce the behavior:

1. Go to 'reference app'
2. See error

Expected behavior
It should have shown 20 Patient(s).

Screenshots
Not needed as such.

**Smartphone (please complete the following in

• fhir.resources version: latest
• Python version: 3.6+
• Operating System: MAC/Windows/Linux

Description

would like to add native YAML support so that a Resource object can be created from YAML object or file and serialize as a YAML string.

e.g:

>>> from fhir.resources.organization import Organization
>>> from fhir.resources.address import Address
>>> yaml_str = '''
resour