Feature

Heart Disease Is Greatest Killer among Mine Workers

Ears Muffle Own Noise

Elderly Mothers-to-Be Reassured as to Safety

New Medical Awards Go to Typhus Martyr’s Associates

Glass Cloth Stops Rays

Hormone Aids Rheumatics

Pentothal Aids Alcoholics

Influencing Sex of Baby

Measure Drinking Capacity

Synthetic Sex Hormone Prevents Miscarriages

Emotional Upsets May Affect Reading Ability

Technique for Leukemia