The design, development and documentation of software. See software engineer, systems analysis & design, programming, object-oriented programming, software metrics, CASE and Systemantics.
Overview. Posttransplant lymphoproliferative disease (PTLD) is an unusual entity that has many features of an immune system malignancy. It is characterized by uncontrolled proliferation of lymphoid lineage cells (typically B cells, rarely non-B lineage) in a context of posttransplant immunosuppression.
Alternatively referred to as a domain suffix, TLD is short for Top-Level Domain and is the trailing portion of the domain.For example, when visiting computerhope.com, .com is Computer Hope's TLD. The original TLDs are: .com, .gov, .org, .net, .mil, .edu, and .int.lternatively referred to as a domain suffix, TLD is short for Top-Level Domain and is the trailing portion of the domain.