Patient's lower abdomen was completely reconstructed
Awareness alone can't account for the increase, researchers say
Cosby, 80, faces a maximum sentence of 10 years and a fine of up to $25,000 on each of three counts.
Warmbier was held in brutal conditions for a year and a half, the suit says, then slipped into a coma and died.
The discovery of the graves came just days after Rwanda marked 24 years since the mass killings of ethnic Tutsi and moderate ethnic Hutus.