TY - GEN AU - WELTON,D G AU - GREENBERG,B G TI - TRENDS IN OFFICE PRACTICE OF DERMATOLOGY. III SN - 0003-987X PY - 1996///1201 KW - Dermatology KW - Humans KW - Statistics as Topic N1 - Publication Type: Journal Article UR - https://doi.org/10.1001/archderm.1964.01600030046010 ER -