Incompatible


 * 1) Having antigenic nonidentity between a donor and a recipient
 * 2) Having genotypes that put progeny at high risk of severe recessive disorders or that promote harmful maternal-fetal reaction (e.g., erythroblastosis fetalis in case of Rh incompatibility)
 * 3) Not of suitable composition to be combined or mixed with another agent or substance, without resulting in an undesirable reaction (including chemical alteration or destruction or pharmacologic effect)
 * 4) Denoting persons who are unable to associate with one another without resulting anxiety and conflict