Medical Definition of Sinus rhythm. Sinus rhythm: The normal regular rhythm of the heart set by the natural pacemaker of the heart called the sinoatrial (or sinus) node. It is located in the wall of the right atrium (the right upper chamber of the heart).
Slowpoke (Japanese: ã¤ãã³ Yadon) is a dual-type Water / Psychic Pokemon. PokÃ©mon it evolves Into slowbro starting at level 37 Or slowking when traded holding A'king S. rock
Slowpoke is a pink creature that resembles a cross between a salamander and a hippopotamus. Its vacant eyes never seem focused, and it has curled ears and a rounded, tan muzzle. It has four legs, each of which ends in a single white claw. Its long, tapering tail has a white tip.