Found the following hamletworks.org entries referring to line 3503

View Commentary Note for 3503
3503 Ham. Sir in my hart there was a kind of fighting5.2.4

View Immaterial Textual Note for 3503
3503 Ham. Sir in my hart there was a kind of fighting5.2.4

View Material Textual Note for 3503
3503 Ham. Sir in my hart there was a kind of fighting5.2.4