[Jin-Roh]

- According to the results of the "Size UK" survey [2], the average bra size in the UK has increased from a 34B in the 1950s to a 36C today, and the average size for U.S. women is a 34B as of 2005 by the CDC.

- The American Society for Aesthetic Plastic Surgery found that 334,052 breast augmentation procedures were performed in 2004.

Applies to Swill and Comatits:

- This hormone [estrogen] has been demonstrated to cause the development of woman-like, enlarged breasts in men, a condition called gynecomastia, and is sometimes used deliberately for this effect in male-to-female sex reassignment surgery.