diploid-combination 

A diploid-combination element is one possibility value in a genotype-
          list (NOTE: This element and its children were deprecated in HML 1.0).
          There may be either one or two locus-block child elements, 
          depending on whether the data provided in this diploid-combination 
          covers one or two chromosomes.

        Children:
        ---------
        - locus-block (required, qty: 1 or 2)

Complex Type Information

Model

locus-block{1,2}
Children: locus-block

Used By

Element genotype-list/diploid-combination

Source 

<xs:complexType name="diploid-combination">
  <xs:annotation>
    <xs:documentation>A diploid-combination element is one possibility value in a genotype- list (NOTE: This element and its children were deprecated in HML 1.0). There may be either one or two locus-block child elements, depending on whether the data provided in this diploid-combination covers one or two chromosomes. Children: --------- - locus-block (required, qty: 1 or 2)</xs:documentation>
  </xs:annotation>
  <xs:sequence>
    <xs:element name="locus-block" type="hmlns:locus-block" minOccurs="1" maxOccurs="2"/>
  </xs:sequence>
</xs:complexType>