Feature

Front Matter

Fewer Cripples Foreseen

[Photograph]: Model Carrier

Vitamin Content Is Being Bred into Hybrid Corn

Two New Drug Hazards

Hope to Cure Fatal Tumor

Control of Bleeding Foreseen with New Methods

[Photograph]: Conserving Grain

Crayons May Hold Danger

Babies Need Mother’s Milk

Streptomycin May Aid Patients with Vertigo

Conserving Penicillin