Latest Articles by Maria Cheng

» Largest study on cellphones, cancer finds no link » Experts say cellphones are possibly carcinogenic » Losing breast not always best for cancer patients » Experts explore ways to circumcise men in Africa » Study: Clozapine may have saved schizophrenics » Doctors say more ovary transplants possible » Medical report: Cancer patient loses fingerprints » Scientists try to stop hunger with retooled foods » Face transplant patient can smile, blink again