title: Vitamin A deficiency and surgical stress.
mesh_terms: D000818:Animals; D001835:Body Weight; D003094:Collagen / Q000096:biosynthesis; D004032:Diet; D008297:Male; D051381:Rats; D013312:Stress, Physiological / Q000150:complications* / Q000209:etiology; D013514:Surgical Procedures, Operative; D014802:Vitamin A Deficiency / Q000150:complications* / Q000378:metabolism; D014945:Wound Healing
chemical_list: D003094:Collagen