seldom+occurring
131Light-emitting diode — LED redirects here. For other uses, see LED (disambiguation). Light emitting diode Red, pure green and blue LEDs of the 5mm diffused type Type Passive, optoelectronic Working principle Electr …
132Malaria — Classification and external resources Ring forms and gametocytes of Plasmodium falciparum in human blood. ICD 10 B …
