Another strong influence on Bob Dylan was not a musician primarily, although he has written music, but a comedian -- Charlie Chaplin. After seeing many Chaplin films, Dylan found himself beginning to pick up some of the gestures of the classic tramp of silent films.
Serostatus refers to the presence or absence of a serological marker in the blood. The presence of detectable levels of a specific marker within the serum is considered seropositivity, while the absence of such levels is considered seronegativity.
Livor mortis. Livor mortis, also known as hypostasis, is the discoloration of the skin due to the pooling of blood in the dependent parts of the body following death. The blood pools because the heart can no longer circulate the blood.