Polycystic Kidney Disease. Polycystic Kidney Disease(PKD) Diagnosis. After the diagnosis of PKD is done, people should also do the blood routine test and urine routine test to check whether the kidney function is damaged. Genetic Testing for Polycystic Kidney Disease (PKD) Polycystic Kidney Disease (PKD) is genetic disorder.
A digraph or digram (from the Greek: Î´Î¯Ï dÃ­s, double and Î³ÏÎ¬ÏÏ grÃ¡phÅ, to write) is a pair of characters used in the orthography of a language to write either a single phoneme (distinct sound), or a sequence of phonemes that does not correspond to the normal values of the two characters combined.
Definition of DIGRAPH. 1. : a group of two successive letters whose phonetic value is a single sound (as ea in bread or ng in sing) or whose value is not the sum of a value borne by each in other occurrences (as ch in chin where the value is \t\ + \sh\).2. : a group of two successive letters.3.: ligature 4.efinition of DIGRAPH. 1. : a group of two successive letters whose phonetic value is a single sound (as ea in bread or ng in sing) or whose value is not the sum of a value borne by each in other occurrences (as ch in chin where the value is \t\ + \sh\). 2. : a group of two successive letters. 3. : ligature 4.