Deficiency in folate & vitamin B12 cause.. Megaloblastic Anemia

publisher :NIL NAM -July 02, 2017

Deficiency in folate & vitamin B12 cause:
a. Megaloblastic Anemia***
b. Liver cirrhosis
c. Kidney failure
d. Kala azar.

What is a major difference between a problem oriented medical record and a source oriented medical record