| Element | mmlRe:ReferralModule | 
| <xs:element name="pastHistory"> <xs:complexType mixed="true"> <xs:sequence> <xs:any namespace="http://www.w3.org/1999/xhtml" minOccurs="0" maxOccurs="unbounded"/> <xs:element minOccurs="0" maxOccurs="unbounded" ref="mmlCm:extRef"/> </xs:sequence> </xs:complexType> </xs:element> | 
| < mmlFcl:pastHistory xmlns:mmlFcl = "http://www.medxml.net/MML/v4/ContentModule/FirstClinic/1.0" xmlns:xhtml = "http://www.w3.org/1999/xhtml" > | 
| 6 years old | 
| appendectomy | 
| 5 years ago (1994) | 
| hypertension | 
| < xhtml:br/> | 
| diabetes 30years |