Upper level: b469  Additional functions and sensations of the cardiovascular and respiratory systems, other specified and unspecified

b455  Exercise tolerance functions

Functions related to respiratory and cardiovascular capacity as required for enduring physical exertion.

Inclusions: functions of physical endurance, aerobic capacity, stamina and fatiguability

Exclusions: functions of the cardiovascular system (b410-b429); haematological system functions (b430); respiration functions (b440); respiratory muscle functions (b445); additional respiratory functions (b450)


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