Below is a normal heart sound recorded from a 1 year old boy with no heart disease. A fast heart rate is common in children and in normal subjects following a period of physical activity: If you have difficulty identifying systole (the interval between S1 and S2) use the second hand to feel the pulse at the neck.
Definition of the noun Subtype. What does Subtype mean as a name of something? noun - plural: subtypes. A group of specific things within a larger, more general group. [computing] The data type represented by a subclass. Definition of the verb Subtype. What does Subtype mean as a doing word? verb. To categorise as a subtype. synonym: subclassify; Explanation
A subregion is a part of a larger region or continent and is usually based on location.Cardinal directions, such as south or southern, are commonly used to define a subregion.or statistical consistency and for convenience, each country or area is shown in one region only: e.g., Russia (Eastern Europe), which is in Europe and Asia. The Statistics Division of the United Nations (UN) is in charge of the collection, processing, and dissemination of statistical information for the UN.