Man to man.
Mills
R
R
Chell
S
S
Saunders
R
R
Jones
D
D
D006293:Health Promotion / Q000458:organization & administration*; D006801:Humans; D008297:Male; D008571:Men; D008952:Mobile Health Units; D020380:Needs Assessment; D012572:School Health Services; D012952:Societies / Q000458:organization & administration*