Child Welfare Services required Khalip's mother to undergo a series of medical and psychological tests to assess if she would be able to retain custody, including testing for H.I.V. and syphilis, saying they would make a decision by the end of the month. Khalip's mother stated ``This is an effort to put pressure on Irina. They are capable of squeezing _her_, and this of course is the most sensitive place.'' <sep>, Pronoun: her <sep>, A: Khalip <sep>, B: Irina