However police reports which have emerged recently suggest the woman was suffering from sepsis.
Olivia Lua, 23, died in a rehab facility in West Hollywood on Friday morning.
It is not clear if any of the five models who have died recently knew one another.
Days after Ames' death, 31-year-old Yurizan Beltran died of an apparent drug overdose at home in California.
We actually do not think they had ever met.
So far, there has been no proof of a link between any of their deaths beyond the fact that they were all porn stars.